scholarly journals SCIENTIFIC AND PEDAGOGICAL PREREQUISITES FOR THE FORMATION OF SYSTEMATIC THINKING OF FUTURE BIOLOGY TEACHERS.

2021 ◽  
Vol 103 (11) ◽  
pp. 355-358
Author(s):  
Sh. Mardonov ◽  
◽  
D. Mustafakulova ◽  
O. Ismatullaev ◽  
◽  
...  
Keyword(s):  
Biology Teachers ◽  
Systematic Thinking

Michaux: Xenopathic Ontology

2012 ◽  
Vol 6 (3) ◽  
pp. 411-437
Author(s):  
Arun Saldanha
Keyword(s):  
Systematic Thinking

The hallucinogenic art of Michaux and other surrealists should never be regarded as advocating unbridled sensuous experimentation. The affects they generate may index absurdity, incongruity and comedy – they may ‘ridiculise’ our systematic thinking – but these affects thereby serve a more serious production of concepts. Through an abstemious aesthetics of existence Michaux becomes an ontologist of the prephilosophical sort. Carefully but ambiguously he explores the truths of matter, movement, body and modernity. As Deleuze saw clearly, the resulting ontology has strong affinities with that of Leibniz, though we have to insist on Simondon's transindividual dimension to obtain the full ontological purchase of hallucinogenic surrealisation.

Enhancing Biology Students' Academic Achievement and Attitude Through Self-Regulated Learning Strategy in Senior Secondary Schools in Delta Central Senatorial District

2019 ◽  
Vol 9 (4) ◽  
pp. 149-156
Author(s):  
Oyovwi Edarho Oghenevwede
Keyword(s):  
Secondary Schools ◽  
Learning Strategy ◽  
Attitude Score ◽  
Biology Teachers ◽  
Biology Students ◽  
Self Regulated Learning ◽  
Significant Difference ◽  
Regulated Learning ◽  
The Mean ◽  
Senior Secondary

Abstract This study focused on enhancing biology students' achievement and attitude through Self-Regulated Learning Strategy in secondary schools in Delta Central Senatorial District. The study adopted the quasi-experimental pre-test, post-test control group design. Four research questions and four research hypotheses were formulated and raised to guide the study. The population of the study was all the biology students in senior secondary school II (SS II) in all the government-owned public secondary schools in Delta Central Senatorial District with an estimation of six thousand, four hundred and twenty-one students (6,421). A sample of two hundred and forty-five (245) senior secondary schools II students randomly selected from four (4) public mixed secondary schools was used for the study. The Simple Random Sampling Technique was adopted to draw the sample. The instruments used for data collection were the Biology Achievement Test (BAT) and Biology Attitude Questionnaire (BAQ). BAT and BAQ were validated by I Measurement and Evaluation and Biology teachers that have taught biology for more than ten (10) years. The reliability of BAT and BAQ were established using Kuder-Richardson formula 21 and Cronbach Alpha which yielded a coefficient of internal consistencies of 0.75 for BAT and 0.80 for BAQ respectively. Data were collected by administering the biology achievement test (BAT) and biology attitude questionnaire (BAQ) as pre-test and post-test. The data obtained were analysed using mean, standard deviation Analysis of Variation (ANOVA) and Analysis of Covariance (ANCOVA). The result shows that self-regulated regulated learning strategy significantly enhanced students' achievement in biology compared to the lecture method; there was no significant difference between the mean achievement score of male and female students taught biology using self-regulated learning strategy; there was a significant difference between the mean attitude score of students taught using self-regulated learning strategy compared with those taught with lecture method in favour of students taught using the self-regulated learning strategy and there was no significant difference between the mean attitude score of male and female students taught biology using self-regulated learning strategy. Based on the findings it was concluded that self-regulated learning strategy significantly enhances students' achievements and attitudes in biology. It was therefore recommended that biology teachers should adopt the strategy in teaching biology at the secondary school level and that biology teachers should be trained on how to use the skills of self-regulated learning strategy effectively.

scholarly journals Can Pre-Service Biology Teachers’ Professional Knowledge and Diagnostic Activities Be Fostered by Self-Directed Knowledge Acquisition via Texts?

2021 ◽  
Vol 11 (5) ◽  
pp. 244
Author(s):  
Maria Kramer ◽  
Christian Förtsch ◽  
Birgit J. Neuhaus
Keyword(s):  
Knowledge Acquisition ◽  
Scientific Reasoning ◽  
Assessment Tool ◽  
Instructional Quality ◽  
Professional Knowledge ◽  
Biology Teachers ◽  
Time Effects ◽  
Effect Of Treatment ◽  
Scientific Reasoning Skills ◽  
Design Paper

In a diagnostic context of reasoning about instructional quality, scientific reasoning skills can be described as diagnostic activities, which require professional knowledge. Different approaches to enhance pre-service teachers’ professional knowledge (PCK, CK, PK), as well as diagnostic activities exist. However, results about their effectiveness are still inconsistent. We systematically investigated the effectiveness of self-directed knowledge acquisition via texts on PCK, CK, PK, and diagnostic activities of 81 pre-service biology teachers following an experimental design. Paper-pencil tests, measuring PCK, CK, and PK, and the video-based assessment tool DiKoBi Assess, measuring diagnostic activities in the context of diagnosing instructional quality, were used pre and post an intervention. Intervention included four treatments on self-directed knowledge acquisition via texts on (1) PCK, (2) CK, (3) PK, (4) combination PCK/CK/PK. Treatment (5) served as control. Mixed ANOVAs showed large time effects for PCK and CK, but no interaction effect concerning knowledge facets between time and treatment for any of the treatments. Time effects might be due to pre-service teachers’ scientific reasoning on biology instruction that activated knowledge. An ANCOVA showed no significant effect of treatment on diagnostic activities either. We conclude that scientific reasoning about instructional quality is more effective for knowledge acquisition than text-work.

Exploring the Scopes “Monkey” Trial in Dayton, Tennessee

2015 ◽  
Vol 77 (5) ◽  
pp. 333-337
Author(s):  
Jacquelyn Cameron ◽  
Randy Moore
Keyword(s):  
Ground Zero ◽  
Biology Teachers

Many biology teachers visit Dayton, Tennessee, to experience “ground zero” of the evolution–creationism controversy. This article provides concise descriptions, addresses, and GPS coordinates for the trial-related sites in and around Dayton.

scholarly journals Influence of a Dissection Video Clip on Anxiety, Affect, and Self-Efficacy in Educational Dissection: A Treatment Study

2016 ◽  
Vol 15 (1) ◽  
pp. ar1 ◽  
Author(s):  
Christoph Randler ◽  
Eda Demirhan ◽  
Peter Wüst-Ackermann ◽  
Inga H. Desch
Keyword(s):  
Life History ◽  
Negative Affect ◽  
Self Efficacy ◽  
Negative Emotions ◽  
Video Clip ◽  
Biology Teachers ◽  
Treatment Comparison ◽  
Film Treatment ◽  
Efficacy Measure ◽  
The Cost

In science education, dissections of animals are an integral part of teaching, but they often evoke negative emotions. We aimed at reducing negative emotions (anxiety, negative affect [NA]) and increasing positive affect (PA) and self-efficacy by an experimental intervention using a predissection video to instruct students about fish dissection. We compared this treatment with another group that watched a life history video about the fish. The participants were 135 students studying to become biology teachers. Seventy received the treatment with the dissection video, and 65 viewed the life history video. We applied a pre/posttest treatment-comparison design and used the Positive and Negative Affect Schedule (PANAS), the State–Trait–Anxiety Inventory for State (STAI-S), and a self-efficacy measure three times: before the lesson (pretest), after the film treatment (posttest 1), and after the dissection (posttest 2). The dissection film group scored higher in PA, NA, and state anxiety (STAI-S) after the dissection video treatment and higher in self-efficacy after the dissection. The life history group showed no differences between the pretest and posttest 1. The dissection film has clear benefits—increasing PA and self-efficacy—that come at the cost of higher NA and higher STAI-S.

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