Journal articles on the topic 'Walden School'

Henry David Thoreau (1817-1862) and William Wordsworth (1770-1850) belong to two different sects. The former is a Transcendentalist or a member of American Romanticism with its unifying account of self and nature, and the latter is an English Romantic poet belonging to a group of poets called the "lake School [or] the lakers" (Ruston 90-91) who were involved in the appreciation of and dissolution in their natural surroundings. Despite the fact that these two figures have much in common, there are points and junctures where they diverge in their perspectives towards the essential grounds of their parallel philosophies. Through having a look at Thoreau's Walden and Wordsworth's Tintern Abbey, this paper would attempt to present a broad account of the major aspects in which their literary ideas and points of views approach or diverge in regards to nature and imagination.

Laurence Buell, The Environmental Imagination: Thoreau, Nature Writing, and the Formation of American Culture (Cambridge, Mass.: Harvard University Press, 1995, £27.95). Pp. 586. ISBN 0 674 25861 4.In an MLA survey conducted in 1991 American professors proclaimed Walden the single most important work to teach in the country's nineteenth-century literature. Walden got 45% of the vote, as against 34% for The Scarlet Letter and 29% for Moby Dick. And, as Professor Buell reminds the readers of this wide-ranging, scholarly, and beautifully written book, Walden has always had a popular readership to match its early incorporation into the canon of American classics as studied in schools and universities. And there is hardly an American special-interest group – from nudists and whole-earthers, through civil-rights marchers, John-Birchers and survivalist cults – that has not claimed Thoreau at one time or another as its patron saint. The Unabomber is said to have been a particularly avid reader. Above all, it has been an inspiration to ecologists and environmentalists, starting with the pioneer of conservation legislation, John Muir.

The rapid acceptance in America of Stanislavsky's approach to actor training is often presented as an unexpected and unaccountable imposition of foreign culture. But Keith Walden argues that, while the ‘method’ may have been an innovation in acting schools, its goals and techniques were already familiar in other spheres of American life – particularly in the voluminous advice literature directed at salespeople. The similarities are not surprising, since both attempts to shape performances were inspired by the erosion of older notions of coherent, stable selfhood. Though the cultural purposes of acting and selling remained sharply different, the transgressive potential of modern theatre was dependent on a widespread belief that the roles required in ordinary work should be competently enacted. Keith Walden is a member of the History Department at Trent University in Peterborough, Ontario. He is a former editor of the Canadian Historical Review and author of Becoming Modern in Toronto: the Industrial Exhibition and the Shaping of a Late-Victorian Culture.

Analysis of Florence Schorske's Wald's professional work at the Yale School of Nursing before she brought hospice to the United States shows the same value-based dedication to innovation that later characterized her work in death and dying.

Talking about syllabus, each school must have got it based its subject matter. It is generally translated from the curriculum each school unit own. Type of the syllabus each school unit chooses depends on the learning approach it uses. English learning approach used at MA level in the context of School-based. Relating to what Fraenkel and Wallen state of steps in a qualitative research, the researcher identified the phenomenon to be investigated and it was the need of syllabus for the teaching narrative text Putri Mandalika folklore. The researcher collected data through observation, field notes, literature study, interview, and questionnaire. The researcher then analyzes the data and he then formulates the product as the implementation of his interpretation and conclusion of the data. Syllabus is inseparable from language teaching program. It is required not only by the teachers but also the students. For the teachers, a syllabus (i) serves as a guide to select or create appropriate learning materials for their student; (ii) provides a planning and communication tool with which to set realistic expectation for teachers and their students; (iii) organizes their thoughts and their approach to the subject; and (iv) helps them and their students to stay focused on the course objectives and exit outcomes

This research is motivated by the lack of utilization of the media in conducting learning related to space, making spatial literacy of students less explored. In addition, students tend to be more passive and bored quickly when the teacher in delivering learning comes only from the student's textbook. The lack of understanding of students' spatial literacy, in the end causes students to be less careful in making decisions and also solving spatial problems that occur in everyday life. This research was conducted related to the effectiveness of media maps in social studies learning in class V students of elementary schools in Metro City. The purpose of this study was to provide an understanding of students' spatial literacy, especially in material related to space in social studies subjects. The type of this study is quasi-experimental research using the design of nonequivalent groups pre test-post test from Fraenkel and Wallen. The design of nonequivalent groups pre test - post test was started by setting the experimental group and the control group, then doing the pre test, followed by giving treatment to the two classes and ending with a post test. The subjects in this study were fifth grade elementary school students in Metro City. Data collection techniques in the form of tests. The research instrument is a spatial literacy test sheet. Data were analyzed using normality test and Mann Whitney test. The results of this study indicate that the effectiveness of using media maps in social studies learning can provide an understanding of spatial literacy of fifth grade elementary school students in Metro City. This can be seen from the increase in the correct number of each indicator of spatial literacy that is given in the form of determining the location, identifying spatial orientation, determining the closest distance and identifying objects through symbols on the map. The results of this study can be a suggestion for teachers and schools to continue to facilitate social studies learning with appropriate media, especially media maps for material related to space, so as to provide students with more understanding of spatial literacy. Keywords: media map, spatial literacy, elementary students

Zusammenfassung Viele Gemeinden verlieren durch Infrastrukturabbau ihre kommunikative Mitte. Gasthäuser, Einzelhandelsgeschäfte, Schulen, Verwaltungsgebäude, die als Orte sozialer Redundanz die Basis für den Aufbau persönlicher Beziehungen und damit von Unterstützungsnetzwerken bilden, verschwinden. Wird dies nicht durch neue, innovative, nachhaltig aufgestellte Angebote kompensiert – die aus dem Zusammenspiel von Kommunalverwaltung, Zivilgesellschaft sowie privater und kommunaler Unternehmen entstehen – ist die soziale Kohäsion gefährdet. Der Artikel stellt das BMBF-Projekt „Das Soziale-Orte-Konzept. Neue Infrastrukturen für gesellschaftlichen Zusammenhalt“ der Georg-August-Universität Göttingen und des SOFI e. V. Göttingen vor, sowie erste Ergebnisse (Projektlaufzeit 2017–2020) aus einer der Erhebungsregionen Waldeck-Frankenberg (Hessen). Abstract: You again? The Social-Places-Concept for More Social Redundancy and Cohesion Many communities are losing their communication centers due to infrastructure reduction. Pubs, retail shops, schools, administration buildings disappear, which as places of social redundancy form the basis for the establishment of personal relationships and thus of support networks. If this is not compensated by new, innovative, sustainable offers – arising from the cooperation of local government, civil society as well as private and municipal companies – social cohesion is endangered. This article presents the BMBF project “The Social-­Places-Concept. New infrastructure for social cohesion” from the Georg-August-University of Göttingen and SOFI e. V. Göttingen, such as initial results (project duration 2017–2020) from one of the survey regions Waldeck-Fran­kenberg (Hesse).

The background of this research was based on problems that faced by students in reading class.The use of Reciprocal Method can be used as a teaching method to help teacher in teaching learning, especially in teaching reading comprehension. The study is aimed at responding the following question: 1) How is the implementation of reciprocal method in teaching reading comprehension?, 2)Is reciprocal method effective for students in learning reading comprehension. This research was conducted by using quasi experimental method.The method of the research was quantitative and qualitative. Data were obtained by giving test to the students of second grade (VIII C as experimental Group and VIII E as control group). The instruments that were used to collect data were pre-test and post-test as main instrument and questionnaire as second instrument. The test was used to know students' ability in reading comprehension before and after the teacher implementing Reciprocal Method. Questionnaire was used to know students' perception during teaching learning process. The data for this experimental study were students' reading pre-test post-test scores and students' activites results, and the reading scores were analyzed with Fraenkle and Wallen formula. The result of t is 6,6 t is 1,997 for α = 5%. So the account table conclusion is t is higher than t (t > t ). The research found that the reading account table account table scores of the experimental group is higher than the control group and it is also supported by the students' perception.Furthermore, the students' perception results indicate that there were positive responses towards the use of Reciprocal Method in teaching reading. It was effective both in arousing students' motivation and in improving their reading comprehension. From the results, using Reciprocal Method in teaching reading comprehension was expected to be a new contribution for helping teacher to conduct an effective and interesting learning in the classroom.

Attempts to establish a quantitative framework for policy-making in the criminal justice system in recent decades have coalesced around the problem of the standard of proof and Kaplan’s influential 1968 paper. The central thread of work continues to use an equation he put forward while abandoning some of his foundational assumptions, an approach I call ‘Kaplanism’. Despite a growing awareness of deficiencies, elements of this school of thought, such as the parsing of concerns into the two categories of ‘error reduction’ and ‘error distribution’, have entered the general jurisprudential discourse. Here I launch a methodological attack and claim to kill this approach. This allows me to refute Laudan and other ‘consequentialist’ approaches to the standard identified by Walen, Walen’s own approach and an important part of Stein’s underpinnings. The same tools allow me to also refute Laudan’s earlier m/n meta-epistemology, Lippke’s ‘adage’, Stewart’s formalisation of Dworkin, Dahlman’s Bayesian work and (at least in criminal law) Kaplow’s law and economics approach. I also refute Hamer’s ‘conventional rationale’ for the current standard, Lillquist’s approach to the same and what Epps reports as ‘the Blackstone principle’. The law is left with no epistemic basis for policies, which, I argue, leaves it struggling for public trust in the modern era.

This research is motivated by the learning process carried out in class V of SD Negeri 8 Metro Timur, SD Negeri 1 Metro Barat, SD Negeri 1 Metro Utara dan SD Negeri 5 Metro Pusat. The implementation of the learning process carried out by teachers who generally still use conventional learning methods and models that are only fixated on books and more teacher-centered, students listen to explanations from the teacher, take notes, memorize information and work on problems. practice questions rather than doing practical activities through experiments or experiments. As a result, the learning process becomes less attractive and seems monotonous because students tend to be passive and less participatory in learning activities. Teachers lack innovation in the use of active and innovative methods or learning models that are more student centered. That is, learning that provides more opportunities for students to construct independently the process of understanding material through a more active learning process through search activities and problem solving. In response to this, researchers conduct learning using a project based learning learning model with the aim of improving students' science process skills and scientific literacy skills. The purpose of this study was to describe the influence of the PjBL model on process skills and scientific literacy skills. The type of this study is quasi-experimental research using the design of nonequivalent groups pre test-post test from Fraenkel and Wallen. The design of nonequivalent groups pre test - post test was started by setting the experimental group and the control group, then doing the pre test, followed by giving treatment to the two classes and ending with a post test. The subjects in this study were fifth grade elementary school students in Metro City. Data collection techniques in the form of tests. The research instrument is a spatial literacy test sheet. Data were analyzed using normality test and Mann Whitney test. The results of this study indicate that the PjBL model can improve science process skills and higher scientific literacy skills compared to groups of students who get conventional learning. Keywords: skills of science literacy, skills of science process, elementary students.

This study aims to apply rational emotive behavior counseling as an effort to reduce cheating behavior of high school students. The design of this study was conducted using a quasi experimental method approach with a pretest-posttest non-equivalent control group design research design. Data analysis techniques using Wilcoxon mached-pairs signed test, with the Asymp.Sig (2-Tailed) 0.028 <0.05, which shows a significant difference. The Z test value is -0.730 with the Asymp.Sig (2-Tailed) number 0.466, because of the Asymp.Sig (2-Tailed) value> 0.05, it can be concluded that there is no significant difference between the posttest value and the experimental group value with the control group, Ho is rejected and Ha is accepted which means that rational emotive behavior counseling is effective in reducing student cheating behavior. The study was carried out starting from January to March 2018, which took place at Darul Hikmah High School. Based on the results of the study, the researchers proposed several suggestions, among others (1) BK teachers, counseling rational emotive behavior can be applied by BK teachers to reduce student cheating behavior practically and can be easily applied; (2) for researchers furthermore, this research uses the pretest and posttest control group design research models, for the next researcher can use other research designs such as action research in BK, or other experimental research. References Andrestia, M. (2010). Pengaruh locus of control goal orientation terhadap cheating mahasiwa Fakultas Psikologi UIN Syarif Hidayatullah Jakarta. Skripsi. Jakarta: UIN Syarif Hidayatullah Jakarta. Anitasari, L. (2012). Hubungan stres dan perilaku merokok pada remaja. Skripsi. Malang: Universitas Negeri Malang. Arabzadeh, S., Ameli, N., Zeinoddini, A., Rezaei, F., Farokhnia, M., Mohammadinejad, P., Ghaleiha, A., & Akhondzadeh, S. (2015). Celecoxib adjunctive therapy for acute bipolar mania: A randomized, double-blind, placebo-controlled trial. Bipolar Disorders, 17(6), 606-614. doi:https://doi.org/10.1111/bdi.12324 Bond, F. W., & Dryden, W. (1996). Why two central REBT hypotheses appear untestable. Journal of Rational-Emotive and Cognitive-Behavior Therapy, 14(1), 29-40. Corey, G. (2015). Theory and practice of counseling and psychotherapy. Canada: Nelson Education. Corey, G. (2012). Case approach to counseling and psychotherapy. Canada: Nelson Education. Dessy, D. A., Suranata, K. S., & Setuti, N. M. (2013). Penerapan konseling rasional emotif dengan teknik kognitif untuk meningkatkan self disclosure siswa kelas X. 6 SMA Negeri 1 Sukasada tahun pelajaran 2012/2013. Jurnal Ilmiah Bimbingan Konseling Undiksha, 1(1), 1-10. https://ejournal.undiksha.ac.id/index.php/JJBK/issue/view/91 Dryden, W. (2014). Rational emotive behaviour therapy: Distinctive features. London: Routledge. Dryden, W. (2003). Reason to change: A rational emotive behaviour therapy (REBT) workbook. London: Routledge. Fraenkel, J. R., Wallen, N. E., & Hyun, H. H. (1993). How to design and evaluate research in education (Vol. 7). New York: McGraw-Hill. Habsy, B. A. (2017a). Model konseling kelompok cognitive behavior untuk meningkatkan self esteem siswa SMK. Perspektif Ilmu Pendidikan, 31(1), 21-35. doi: https://doi.org/10.21009/PIP.311.4 Habsy, B. A. (2017b). Filosofi ilmu bimbingan dan konseling indonesia. Jurnal Pendidikan (Teori dan Praktik), 2(1), 1-11. doi: http://dx.doi.org/10.26740/jp.v2n1.p1-11 Habsy, B. A. (2018a). Konseling rasional emotif perilaku: Sebuah tinjauan filosofis. Indonesian Journal of Educational Counseling, 2(1), 13-30. doi:https://doi.org/10.30653/001.201821.25 Habsy, B. A. (2018b). Model bimbingan kelompok PPPM untuk mengembangkan pikiran rasional korban bullying siswa SMK Etnis Jawa. Jurnal Pendidikan (Teori dan Praktik), 2(2), 91-99. doi:http://dx.doi.org/10.26740/jp.v2n2.p91-99 Hartanto, D. (2012). Bimbingan & konseling menyontek: Mengungkap akar masalah dan solusinya. Jakarta: Indeks. Hetherington, E. M., & Feldman, S. E. (1964). College cheating as a function of subject and situationalvariables. Journal of Educational Psychology, 55(4), 212. McCabe, M., & Ricciardelli, L. (2001). Parent, peer and media influences on body image and strategies to both increase and decrease body size among adolescent boys and girls. Adolescence, 36(142), 225-240. https://www.questia.com/library/journal/1G1-79251794/parent-peer-and-mediainfluences-on-body-image-and Nurmayasari, K., & Murusdi, H. (2015). Hubungan antara Berpikir Positif dan Perilaku Menyontek pada Siswa Kelas X SMK Koperasi Yogyakarta. Empathy: Jurnal Fakultas Psikologi, 3(1), 8-15. http://journal.uad.ac.id/index.php/EMPATHY/ article/view/3009/1748 Santrock, J. W., & Curl, R. M. (2003). Adolescence (9th ed.). New York: McGraw-Hill. Setyani, U. (2007). Hubungan antara konsep diri dengan intensi menyontek pada siswa SMA Negeri 2 Semarang. Disertasi. Semarang: Universitas Diponegoro. Sujana, Y. E., & Wulan, R. (1994). Hubungan antara kecenderungan pusat kendali dengan intensi menyontek. Jurnal Psikologi, 21(1994). http://i-lib.ugm.ac.id/jurnal/download.php?dataId=4298 Taylor, K.R. (2003). Bracing for cheating and plagiarism. Diakses melalui https://www.eddigest.com/sub.php Permatasari, D., & Muka, J. R. (2017). Correlation between self–efficacy and cheating behavior onvocational high school students. Prosiding 8th ICLICE 2017. Valiente, C., Eisenberg, N., Haugen, R., Spinrad, T. L., Hofer, C., Liew, J., & Kupfer, A. (2011). Children’s efforftul control and academic achievement: Mediation through social functioning. Early Education and Development, 22(3), 411-433. doi: https://doi.org/10.1080/10409289.2010.505259

EFEITOS DOS ADUBOS VERDES NO MILHO IRRIGADO SOB PLANTIO DIRETO WALBER CESAR VIEIRA FILHO ¹; VANESSA DE FÁTIMA GRAH PONCIANO 2; SIHÉLIO JULIO SILVA CRUZ 3; ISAAC DE MATOS PONCIANO 4; SILVIA SANIELLE COSTA DE OLIVEIRA 5 E UELITON SOUSA FERREIRA6 1 Discente do curso de Agronomia, IF Goiano Campus Iporá, Av. Oeste, 350, Parque União, Iporá, Goiás, Brasil. walbercesar.96@gmail.com 2 Professora, IF Goiano Campus Iporá, Av. Oeste, 350, Parque União, Iporá, Goiás, Brasil. vanessa.grah@ifgoiano.edu.br 3 Professor, IF Goiano Campus Iporá, Av. Oeste, 350, Parque União, Iporá, Goiás, Brasil. sihelio.cruz@ifgoiano.edu.br 4 Professor, Faculdade de Iporá, R. Serra Cana Brava, 512, Boa Vista, Iporá, Goiás, Brasil. ponciano.i.m@gmail.com 5 Professora, IF Goiano Campus Iporá, Av. Oeste, 350, Parque União, Iporá, GO. silvia.oliveira@ifgoiano.edu.br 6 Engenheiro Agrônomo, R. José Bonifácio, Centro, Amorinópolis, Goiás, Brasil. uelitonsousa.95@hotmail.com 1 RESUMO O objetivo do trabalho foi avaliar o efeito de diferentes coberturas vegetais sobre o crescimento e produção de biomassa de milho para produção de silagem em sistema de cultivo irrigado por gotejamento. O experimento foi conduzido durante o ano agrícola de 2019, em um Neossolo quartzarênico argiloso, na área experimental da Fazenda Escola da IF Goiano Campos-Iporá. O delineamento experimental utilizado foi o de blocos casualizados, sendo cinco tratamentos e quatro repetições. Os tratamentos empregados foram: T1) Área em pousio, T2) Crotalária, T3) Mavuno, T4) Lab-lab, T5) Aries. Aos 88 dias após a semeadura, quando as plantas de milho atingiram o ponto de corte para produção de silagem, foram avaliados diâmetro de colmo, altura de inserção da primeira espiga, número de espigas, diâmetro e comprimento das espigas. Os resultados foram submetidos a análise de variância e ao teste de Tukey a 5% de significância. Os adubos verdes apresentaram diferença no desenvolvimento do milho quando comparados com área em pousio, os adubos verdes que apresentaram maiores efeitos foram o capim Mavuno e a Crotalária. Keywords: Zea mays L., Capim Mavuno, Crotalaria spectabilis VIEIRA FILHO, W. C.; GRAH PONCIANO, V. F.; CRUZ, S. J. S.; PONCIANO, I. M.; OLIVEIRA, S. S. C.; FERREIRA, U. S. EFFECTS OF GREEN MANURES IN IRRIGATED CORN UNDER NO-TILLAGE 2 ABSTRACT The work aimed to evaluate the effect of different green manure on the growth and production of corn biomass for silage production in the drip-irrigated cultivation system. The experiment was conducted during the 2019 agricultural year, in a Neossolo quartzarênico argiloso in the experimental area at Farm School of IF Goiano Campos-Iporá. The experimental plot used was randomized blocks, with five treatments and four replications. The treatments used were T1) Fallow, T2) Crotalária, T3) Mavuno, T4) Lab-lab, T5) Aries. Field evaluations were made 88 days after emergence: height of insertion of the first ear, number of ears, stem diameter. The results were subjected to analysis of variance and Tukey's test at 5% significance. The green manure difference in the development of the corn when compared with fallow area, the green manures that dissipate the greatest effects were Mavuno grass and Crotalária. Keywords: Zea mays L., Capim Mavuno, Crotalaria spectabilis

Rond 1910 werd in de BWP de Vlaamse kwestie een vrije kwestie. De ‘versmelting’ van twee volken in een ‘âme belge’, via tweetaligheid, werd afgewezen. Onder impuls van Huysmans beriep het Vlaamse socialisme zich op de idee van culturele autonomie: het recht op onderwijs in de moedertaal van de lagere school tot de universiteit en dus de vernederlandsing van de Gentse Rijksuniversiteit. Daarmee behoorde het Vlaamse socialisme tot de voorhoede van de Vlaamse beweging. Het Waalse socialisme daarentegen verdedigde nog de superioriteit van het Frans en de mythe van een tweetalig Vlaanderen, en kantte zich tegen die Vlaamse hoofdeis.Tijdens de tweede fase (1919-1935) was de Vlaamse beweging verzwakt en het Vlaamse socialisme verdeeld. Huysmans slaagde er slechts met moeite in om een ongunstig partijstandpunt ter zake te verhinderen en de Vlaamse kwestie als een vrije kwestie te behouden. Het ‘Compromis des socialistes belges’ van november 1929 was gebaseerd op regionale eentaligheid en een minimale tweetaligheid in het leger en de centrale besturen. Het legde mee de fundamenten van de evolutie naar het beginsel van de territorialiteit inzake bestuur en onderwijs (1930 en 1932).Tijdens de derde fase (1935-1940) hield die pacificatie geen stand. Conflicten versterkten elkaar. De partijleiding kwam in handen van de Brusselaar Spaak en de Vlaming De Man, die met zijn Plan van de Arbeid in 1933 de BWP even uit de impasse had gehaald. Het ging om een nieuwe generatie die het socialisme een andere inhoud wilde geven: streven naar een volkspartij in plaats van klassenstrijd, een ‘socialisme national’, een autoritaire democratie als antwoord op een aanhoudende politieke crisis. Vooral aan Waalse kant werd daartegen gereageerd. Tevens werd de evolutie in het buitenlandse beleid, de zelfstandigheid los van Frankrijk, bekritiseerd. De Spaanse burgeroorlog en de eventuele erkenning van generaal Franco dreef de tegenstellingen op de spits. Voor het eerst had de partij met Spaak een socia-listische eerste minister (mei 1938-januari 1939). Hoewel alle socialisten tegen Franco waren, verschilden de Waalse socialisten van mening met de meeste Vlaamse socialisten over de vraag of de regering daarover moest vallen. Er was ook de tegenstelling over een al dan niet toenadering tot de christelijke arbeidersbeweging vanwege een dan noodzakelijke schoolvrede en een subsidiëring van de katholieke ‘strijdscholen’. Daarop entte zich de taalkwestie. In de Kamer viel de fractiecohesie terug tot 53%.De Vlaamse socialisten waren niet alleen veel sterker vertegenwoordigd in de fractie (40% in 1936), hun zelfbewustzijn nam ook sterk toe. Ze ergerden zich steeds meer aan het bijna exclusieve gebruik van het Frans in de fractie, in het partijbestuur en vooral tijdens congressen. Wie geen of weinig Frans kende, wilde niet langer als minderwaardig worden behandeld. Zeker als dat samenviel met een andere visie. Het eerste aparte Vlaams Socialistisch Congres ging door in maart 1937. Het wilde de culturele autonomie zo veel mogelijk doortrekken, maar keerde zich tegen elke vorm van federalisme, waardoor de Vlaamse socialisten in een klerikaal Vlaanderen een machteloze minderheid zouden worden. Bij de Waalse socialisten groeide de frustratie. Ze organiseerden aparte Waalse Congressen in 1938 en 1939. Ze benadrukten drie vormen van Vlaams imperialisme. De ongunstige demografische evolutie maakte een Vlaamse meerderheid in het parlement en politieke minorisering mogelijk. De financieel-economische transfers van Wallonië naar Vlaanderen verarmden Wallonië. Het verlies aan jobs voor ééntalige Walen in Wallonië en in Brussel was discriminerend. Dat laatste zorgde voor een francofone toenadering en een gezamenlijke framing. Het flamingantisme had zich al meester gemaakt van Vlaanderen, bedreigde via tweetaligheid nu de Brusselse agglomeratie, waarna Wallonië aan de beurt zou komen. Op 2 februari 1939 stonden Vlaamse en Waalse socialisten tegenover elkaar. De unitaire partij dreigde, naar katholiek voorbeeld, in twee taalgroepen uiteen te vallen. Zover kwam het niet. De wallinganten, die een politiek federalisme nastreefden, hadden terrein gewonnen, maar de meeste Waalse socialisten bleven voorstander van een nationale solidariteit. Mits een nieuw ‘Compromis’ dat met de Waalse grieven rekening hield. De mythe van het Vlaamse socialisme als Vlaams vijandig of onverschillig is moeilijk vol te houden. Wel ontstond na de Tweede Wereldoorlog een andere situatie. Tijdens de jaren 1960 behoorde de Vlaamse kwestie tot de ‘trein der gemiste kansen’ . Na de Eerste Wereldoorlog en de invoering van het enkelvoudig stemrecht voor mannen werd de socialistische partij bijna even groot als de katholieke. De verkiezingen verscherpten de regionale en ideologische asymmetrie. De katholieke partij behield de absolute meerderheid in Vlaanderen, de socialistische verwierf een gelijkaardige positie in Wallonië. Nationaal werden coalitieregeringen noodzakelijk. In de Kamer veroverden zowel de socialisten als de christendemocratische vleugel een machtsbasis, maar tot de regering doordringen bleek veel moeilijker. Die bleven gedomineerd door de conservatieve katholieke vleugel en de liberale partij, met steun van de koning en van de haute finance. Eenmaal het socialistische minimumprogramma uit angst voor een sociale revolutie aanvaard (1918-1921), werden de socialisten nog slechts getolereerd tijdens crisissituaties of als het niet anders kon (1925-1927, 1935-1940). Het verklaart een toenemende frustratie bij Waalse socialisten. Tevens bemoeilijkte hun antiklerikalisme de samenwerking van Vlaamse socialisten met christendemocraten en Vlaamsgezinden, zoals in Antwerpen, en dat gold ook voor de vorming van regeringen. In de BWP waren de verhoudingen veranderd. De macht lag nu gespreid over vier actoren: de federaties, het partijbestuur, de parlementsfractie en eventueel de ministers. De eenheid was bij momenten ver zoek. In 1919 was het Vlaamse socialisme veel sterker geworden. In Vlaanderen behaalde het 24 zetels (18 meer dan in 1914) en werd het met 25,5% de tweede grootste partij. Bovendien was de dominantie van Gent verschoven naar Antwerpen, dat met zes zetels de vierde grootste federatie van de BWP werd. Het aantrekken van Camille Huysmans als boegbeeld versterkte haar Vlaamsgezind profiel. In een eerste fase moest Huysmans nog de Vlaamse kwestie als een vrije kwestie verdedigen. Zelfs tegen de Gentse en de Kortrijkse federatie in, die de vooroorlogse Vlaamsgezinde hoofdeis – de vernederland-sing van de Gentse universiteit – hadden losgelaten. Naar 1930 toe, de viering van honderd jaar België, was de Vlaamse beweging opnieuw sterker geworden en werd gevreesd voor de electorale doorbraak van een Vlaams-nationalistische partij. Een globale oplossing voor het Vlaamse probleem begon zich op te dringen. Dat gold ook voor de BWP. Interne tegenstellingen moesten overbrugd worden zodat, gezien de financiële crisis, de sociaaleconomische thema’s alle aandacht konden krijgen. Daarbij stonden de eenheid van België en van de partij voorop. In maart 1929 leidde dit tot het ‘Compromis des Belges’ en een paar maanden later tot het minder bekende en radicalere partijstandpunt, het ‘Compromis des socialistes belges’. Voortbouwend op de vooroorlogse visie van het bestaan van twee volken binnen België, werd dit doorgetrokken tot het recht op culturele autonomie van elk volk, gebaseerd op het principe van regionale eentaligheid, ten koste van de taalminderheden. Voor de Vlaamse socialisten kwam dit neer op een volledige vernederlandsing van Vlaanderen, te beginnen met het onderwijs en de Gentse universiteit. Niet zonder enige tegenzin ging een meerderheid van Waalse socialisten daarmee akkoord. In ruil eisten zij dat in België werd afgezien van elke vorm van verplichte tweetaligheid, gezien als een vorm van Vlaams kolonialisme. Eentalige Walen hadden in Wallonië en in nationale instellingen (leger, centrale besturen) recht op aanwerving en carrière zonder kennis van het Nederlands, zoals ook de kennis ervan als tweede landstaal in Wallonië niet mocht worden opgelegd. De betekenis van dit interne compromis kreeg in de historiografie onvoldoende aandacht. Dat geldt ook voor de vaststelling dat beide nationale arbeidersbewegingen, de BWP vanuit de oppositie, in 1930-1932 mee de invoering van het territorialiteitsbeginsel hebben geforceerd. Een tussentijdse fase C uit het model van Miroslav Hroch.___________ ‘Frenemies’? 2Communitarian tensions in the Socialist Party 1919-1940. Division, Compromise. Crisis. Part Two: 1935-1940 Around 1910, the Flemish question became a free question in the BWP. The ‘merging’ of two peoples in a Belgian soul (âme belge) through bilingualism was rejected. According to Huysmans, Flemish socialism appealed to the idea of cultural autonomy: the right to education in one’s native language from primary school to university, and therefore, the transformation of the state University of Ghent into a Dutch-speaking institution. Hence, Flemish socialism became part of the vanguard of the Flemish Movement. Walloon socialism, on the contrary, continued to support the superiority of French in Belgium and the myth of a bilingual Flanders. It turned against this key Flemish demand.The next stages were dominated by the introduction of simple universal male suffrage in 1919. The Catholic Party maintained an absolute majority in Flanders, the Socialist Party acquired a similar position in Wallonia. During the second phase (1919-1935) initially the Flemish Movement was weakened and Flemish socialism divided. Huysmans hardly managed to keep the Flemish question a free question. The ‘Compromise of the Belgian Socialists’ (Compromis des socialistes belges) of November 1929 was based on regional monolingualism and a minimal bilingualism in the army and the central administration. The territorial principle in administration and education (1930 and 1932) was accepted. Dutch became the official language in Flanders.During the third phase (1935-1940) pacification did not hold. Conflicts strengthened one another. The party leadership fell into the hands of the Brussels politician Spaak and the Fleming De Man. The latter had just offered the BWP an answer to the socio-economic depression with his ‘Labour Plan’ (Plan van de Arbeid). This new generation wanted a different socialism: rather a people’s party than stressing class conflict, a ‘national socialism’, an authoritarian democracy as a response to a persistent political crisis. In particular Walloons reacted against these developments. At the same time, they critisized the foreign policy of diplomatic independence from France (‘los van Frankrijk’). The Spanish Civil War and the possible recognition of General Franco stressed the divisions. With Spaak, the party had a Socialist Prime Minister for the first time (May 1938-January 1939). While all socialists were opposed to Franco, Walloon socialists had a conflicting view with most Flemish socialists on whether the govern-ment should be brought down on this subject. There was also a conflict over the question of rapprochement with the Christian labour movement concerning a truce over the school question and subsidies for the Catholic ‘propaganda’ schools. The language question worsened the situation. In the Chamber, party cohesion dropped down to 53%.Not only were the Flemish socialists much more strongly represented in the socialist parliamentary group (40% in 1936), their assertiveness also increased. They became more and more annoyed with the quasi-exclusive use of French in their parliamentary group, in the party administration, and mostly during party congresses. Those who knew little or no French no longer wanted to be treated as inferior. Especially, when they had different opinions. The first separate Flemish Socialist Congress was held in March 1937. The Congress wanted to pursue cultural autonomy as far as possible, but opposed any form of federalism, as Flemish socialists would become a powerless minority in a clerical Flanders.Frustration grew among Walloon socialists. They organised separate Walloon Congresses in 1938 and 1939. They emphasized three forms of Flemish imperialism. Unfavourable demographic developments made a Flemish majority in Parliament and political minoritisation likely. Financial-economic transfers impoverished Wallonia to the benefit of Flanders. The loss of jobs for monolingual Walloons in Wallonia and Brussels was discriminatory. This contributed to common framing among Francophones: “Flemish radicalism” was accepted in Flanders, presently threatening the Brussels agglomeration via bilingualism, and Wallonia would be next.On 2 February 1939 Flemish and Walloon socialists opposed one another. The unitary party was in danger of splitting into two language groups, following the Catholic example. It did not come to that. The Walloon radicals, who pursued political federalism, had won some ground, but most Walloon socialists remained supporters of national solidarity, provided the adoption of a new ‘Compromise’ that took account of Walloon grievances.The myth of Flemish socialism as hostile or indifferent to Flemish issues is hard to maintain. After the Second World War, however, the situation became different.

As a young man, my dad came upon a lost wallet with a very large sum of cash inside. “What did you do?” I asked. “I looked around for its owner for quite a while. But there was nobody in sight. So I took it to the Lost and Found.” “But maybe the people at the Lost and Found took the money,” I pointed out. “Maybe if you'd kept the money instead of returning the wallet, you could have done something good with it.” I was in elementary school when my dad told me this story, but I already knew how easy it was to tell a little lie in order to get out of trouble. I knew I'd once snuck into my mom's purse and swiped a $20 bill without permission. And I knew how easy it was to come up with explanations for why, just this time, it was okay to not tell the truth. “Well, maybe so,” my dad replied. “But not me. I knew I did the right thing.”`

Experiment in biological teaching is one of the important tools for deeper the student’s knowledge, and improving their practice skill. However, in the chapter I - The chemical composition of cell, Biology 10, there is no any experiment that illustrates the knowledge’s content. Therefore, this article designed some experiments which not only associated with daily life with cheap materials and chemicals, and easy to find, but also ensuring scientific and pedagogical efficiency. Experimental pedagogy has demonstrated that designed experiments can help student better understand the knowledge and interest in the subject. Keywords Biology 10, experiment, cellular References 1. Đinh Quang Báo, Nguyễn Đức Thành, 2001. Lý luận dạy học sinh học. NXB Giáo dục2. Hoàng Thu Hà, Vũ Phương Liên, Nguyễn Thị Phương Vy, Trần Thị Vân Trang, 2017. Đánh giá thực trạng dạy học thí nghiệm trong dạy học các môn Vật lý, Hóa học và Sinh học tại trường Trung học phổ thông. Những xu thế mới trong giáo dục. Kỷ yếu hội thảo quốc tế. Nhà xuất bản Đại học quốc gia Hà nội.3. Đỗ Hương Trà, Trần Khánh Ngọc, Trần Trung Ninh, Trần Thị Thu Thủy, Nguyễn Công Khanh, Nguyễn Vũ Bích Hiền, 2015.Dạy học tích hợp phát triển năng lực học sinh, Quyển 1- Khoa học tự nhiên.NXB Đại học Sư phạm Hà nội.4. Nguyễn Cảnh Toàn, N.C.A.,2009. Dạy học theo định hướng hình thành và phát triển năng lực người học ở trường phổ thông. NXB Đại học Sư phạm.5. Trần Bá Hoành, 2006. Đổi mới phương pháp dạy học, chương trình và sách giáo khoa. NXB Đại học sư phạm.6. Jenet Verjovsky, Guillermina Waldegg, 2005. Analyzing beliefs and practices of a Mexican high school biology teacher. Journal of Research in Science teaching.

PREFACEThe articles of this supplement resulted from the 5 th International Congress of the Brazilian Geophysical Society held in São Paulo city, Brazil, at the Convention Center of the Transamérica Hotel, from 28 th September to 2 nd of October 1997. The participants of the Round Table Discussions on “Mean Sea Level Changes Along the Brazilian Coast” were Dr. Denizar Blitzkow, Polytechnic School of the University of São Paulo, (POLI-USP), Prof. Dr. Waldenir Veronese Furtado, Institute of Oceanography (IO-USP), Dr. Joseph Harari (IO-USP), Dr. Roberto Teixeira from the Brazilian Institute of Geography and Statistics (IBGE), and the invited coordinator Prof. Dr. Afrânio Rubens de Mesquita (IO-USP). Soon after the first presentation of the IBGE representative, on the efforts of his Institute regarding sea level matters, it became clear that, apart from a M.Sc. Thesis of Mesquita (1968) and the contributions of Johannenssen (1967), Mesquita et al. (1986) and Mesquita et al. (1994), little was known by the participants, about the history of the primordial sea level measurements along the Brazilian coast, one of the objectives of the meeting. So, following the strong recommendations of the Table participants, a short review on the early Brazilian sea level measurements was planned for a much needed general historical account on the topic. For this purpose, several researchers such as The Commander Frederico Corner Bentes, Directorate of Hydrography and Navigation (DHN) of the Brazilian Navy, Ms. Maria Helena Severo (DHN) and Eng. Jose Antonio dos Santos, National Institute of Ports and Rivers (INPH), long involved with the national sea level measurements were asked to present their views. Promptly, they all provided useful information on the ports and present difficulties with the Brazilian Law relative to the “Terrenos de Marinha” (Sea/Land Limits). Admiral Max Justo Guedes of the General Documentation Service (SDG) of the Brazilian Navy gave an account of the first “Roteiros”– Safe ways to approach the cities (ports) of that time by the sea –, written by the Portuguese navigators in the XVI Century, on the newly found land of “Terra de Santa Cruz”, Brazil’s first given name. Admiral Dr. Alberto Dos Santos Franco (IO-USP/DHN) gave information on the first works on sea level analysis published by the National Observatory (ON) Scientists, Belford Vieira (1928) and Lemos (1928). In a visit to ON, which belongs to the National Council of Scientific and Technological Research (CNPq) and after a thorough discussion on sea level matters in Brazil, Dr. Luiz Muniz Barreto showed the Library Museum, where the Tide Predictor machine, purchased from England, in the beginning of the XX century, is well kept and preserved. Afterwards, Dr. Mauro de Andrade Sousa of ON, sent a photography (Fig. 1) of the Kelvin machine (the same Kelvin of the Absolute Temperature), a tide predictor firstly used in the Country by ON to produce Tide Tables. From 1964 until now, the astronomical prediction of Tides (Tide Tables) for most of the Brazilian ports is produced using computer software and published by the DHN. Before the 5 th International Congress of Geophysics, the Global Observing Sea Level System (GLOSS), a program of the Intergovernmental Oceanographic Commission (IOC) of UNESCO, had already offered a Training Course on sea level matters, in 1993 at IO-USP (IOC. 1999) and, six years later, a Training Workshop was also given at IO-USP in 1999 (IOC. 2000). Several participants of the Portuguese and Spanish speaking countries of the Americas and Africa (Argentina, Brazil, Chile, Mozambique, Uruguay, Peru, São Tome and Principe and Venezuela) were invited to take part in the Course and Workshop, under the auspices of the IOC. During the Training Course of 1993, Dr. David Pugh, Director of GLOSS, proposed to publish a Newsletter for sea level matters as a FORUM of the involved countries. The Newsletter, after the approval of the IOC Chairman at the time, Dr. Albert Tolkachev, ended up as the Afro America GLOSS News (AAGN). The newsletter had its first Edition published by IO-USP and was paper-printed up to its 4 th Edition. After that, under the registration Number ISSN: 1983-0319, from the CNPq and the new forum of GLOSS, which the Afro-American Spanish and Portuguese speaking countries already had, started to be disseminated only electronically. Currently on its 15 th Edition, the News Letter can be accessed on: www.mares.io.usp.br, Icon Afro America GLOSS News (AAGN),the electronic address of the “Laboratory of Tides and Oceanic Temporal Processes” (MAPTOLAB) of IO-USP, where other contributions on Brazilian sea level, besides the ones given in this Supplement, can also be found. The acronym GLOSS identifies the IOC program, which aims to produce an overall global long-term sea level data set from permanent measuring stations, distributed in ocean islands and all over the continental borders about 500 Km on average apart from each other, covering evenly both Earth hemispheres. The program follows the lines of the Permanent Service for the Mean Sea Level (PSMSL), a Service established in 1933 by the International Association for the Physical Sciences of the Ocean (IAPSO), which, however, has a much stronger and denser sea level data contribution from countries of the Northern Hemisphere. The Service receives and organizes sea level data sent by all countries with maritime borders, members of the United Nations (UN) and freely distributes the data to interested people, on the site http://www.pol.ac.uk/psmsl. The Permanent Station of Cananeia, Brazil, which has the GLOSS number 194 together with several other permanent stations (San Francisco, USA, Brest, France and many others), belongs to a chosen group of stations (Brazil has 9 GLOSS Stations) prepared to produce real time sea level, accompanied by gravity, GPS and meteorological high quality data measurements, aiming to contribute for a strictly reliable “in situ” data knowledge regarding the Global Earth sea level variability. Following the recommendations of the Round Table for a search of the first historical events, it was found that sea level measurements started in the Brazilian coast in 1781. The year when the Portuguese astronomer Sanches Dorta came to the Southern oceans, interested in studying the attraction between masses, applied to the oceanic tides a fundamental global law discovered by Isaak Newton in the seventeenth century. Nearly a hundred years later the Law was confirmed by Henry Cavendish. Another nearly hundred years passed and a few years after the transfer of the Portuguese Crown from Europe to Brazil, in 1808, the Port of Rio de Janeiro was occupied, in 1831, for the first systematic sea level measurements ever performed on the Brazilian coast. The one year recorded tidal signal, showing a clear semidiurnal tide is kept nowadays in the Library of the Directory of Hydrography and Navigation (DHN) of the Brazilian Navy. After the proclamation of the Brazilian Republic in 1889, systematic sea level measurements at several ports along the coast were organized and established by the Port Authorities precursors of INPH. Sea level analyses based on these measurements were made by Belford Vieira (op. cit.) and Lemos (op. cit.) of the aforementioned National Observatory (ON), and the Institute of the National Council of Research and Technology (CNPq), which gave the knowledge of tides and tidal analysis a valuable boost at that time. For some reason, the measurements of 1831 were included into the Brazilian Federal law No. 9760 of 1946, to serve as the National Reference (NR) for determining the sea/land limits of the “Terrenos de Marinha”, and inadvertently took it as if it were a fixed and permanent level along the years, which is known today to be untrue. Not only for this reason, but also for the fact that the datum, the reference level (RL) in the Port of Rio de Janeiro, to which the measurements of 1831 were referred to, was lost, making the 1946 Law inapplicable nowadays. The recommendations of the Round Table participants seemed to have been providential for the action which was taken, in order to solve these unexpected events. A method for recovering the 1831 limits of high waters, referred by Law 9760, was produced recently and is shown in this supplement. It is also shown the first attempt to identify, on the coast of São Paulo State, from the bathymetry of the marine charts produced by DHN, several details of the bottom of the shelf area. The Paleo Rivers and terraces covered by the most recent de-glaciation period, which started about 20,000 years ago, were computationally uncovered from the charts, showing several paleo entrances of rivers and other sediment features of the shelf around “Ilha Bela”, an island off the coast of S˜ao Sebastião. Another tidal analysis contribution, following the first studies of ON scientists, but now using computer facilities and the Fast Fourier Transform for tidal analysis, developed by Franco and Rock (1971), is also shown in this Supplement. Estimates of Constituents amplitudes as M2 and S2 seem to be decreasing along the years. In two ports of the coast this was effective, as a consequence of tidal energy being transferred from the astronomical Tide Generator Potential (PGM), created basically by the Sun and the Moon, to nonlinear components generated by tidal currents in a process of continuously modifying the beaches, estuarine borders and the shelf area. A study on the generation of nonlinear tidal components, also envisaged by Franco (2009) in his book on tides, seems to be the answer to some basic questions of this field of knowledge. Harari & Camargo (1994) worked along the same lines covering the entire South Eastern Shelf. As for Long Term Sea Level Trends, the sea level series produced by the National Institute of Research for Ports and Rivers (INPH), with the 10 years series obtained by the Geodetic Survey of USA, in various Brazilian ports, together with the sea level series of Cananeia of IO-USP, allowed the first estimation of Brazil’s long term trend, as about 30 cm/cty. A study comparing this value with the global value of sea level variation obtained from the PSMSL data series, shows that among the positively and negatively trended global tidal series, the Brazilian series are well above the mean global trend value of about 18 cm/cty. This result was communicated to IAPSO in the 1987 meeting in Honolulu, Hawaii, USA. In another attempt to decipher the long term sea level contents of these series, the correlation values, as a measure of collinearity and proximity values, as well as the distance of the yearly mean data values of sea level to the calculated regression line, are shown to be invariant with rotation of the Cartesian axes in this Supplement. Not following the recommendations of the Round Table but for the completeness of this Preface, these values, estimated from the Permanent Service for the Mean Sea Level data, with the Brazilian series included, allowed the definition of a function F, which, being also invariant with axis rotation, seems to measure the sort of characteristic state of variability of each sea level series. The plot of F values against the corresponding trend values of the 60 to 100 year-long PSMSL series is shown in Figure 2. This plot shows positive values of F reaching the 18 cm/cty, in good agreement with the recent International Panel for Climate Changes (IPCC) estimated global value. However, the negative side of the Figure also shows other values of F giving other information, which is enigmatic and is discussed in Mesquita (2004). For the comprehensiveness of this Preface and continuation of the subjects, although not exactly following the discussions of the Round Table, other related topics were developed since the 5th Symposium in 1997, for the extreme sea level events. They were estimated for the port of Cananeia, indicating average values of 2.80 m above mean sea level, which appears to be representative of the entire Brazilian coast and probable to occur within the next hundred years, as shown by Franco et al. (2007). Again for completeness, the topic on the steric and halosteric sea levels has also been talked about a lot after the 1997 reunion. Prospects of further studies on the topic rely on proposed oceanographic annual section measurements on the Southeastern coast, “The Capricorn Section,” aimed at estimating the variability and the long term steric and halosteric sea levels contributions, as expressed in Mesquita (2009). These data and the time series measurements (sea level, GPS, meteorology and gravity), already taken at Cananeia and Ubatuba research Stations, both near the Tropic of Capricorn, should allow to locally estimate the values of almost all basic components of the sea level over the Brazilian Southeastern area and perhaps also of the whole South Atlantic, allowing for quantitative studies on their composition, long term variability and their climatic influence.