Journal of Research in Didactical Sciences最新文献

Analyzing Socio-Economic Indicators to Determine Science Engagement Trends in India 分析社会经济指标，确定印度的科学参与趋势

Journal of Research in Didactical Sciences Pub Date : 2024-07-13 DOI: 10.51853/jorids/14806

Amrutha Muralidhar

引用次数: 0

An Investigation into Weaknesses Exhibited by High School Students on Biological Drawing 高中生生物绘画薄弱环节的调查

Journal of Research in Didactical Sciences Pub Date : 2022-12-18 DOI: 10.51853/jorids/12730

Abigail Fiona Dzidzinyo, Ebenezer Appah Bonney, Comfort Korkor Sam

{"title":"An Investigation into Weaknesses Exhibited by High School Students on Biological Drawing","authors":"Abigail Fiona Dzidzinyo, Ebenezer Appah Bonney, Comfort Korkor Sam","doi":"10.51853/jorids/12730","DOIUrl":"https://doi.org/10.51853/jorids/12730","url":null,"abstract":"This study was intended to examine the weaknesses Biology students exhibit when required to make biological drawings of specimen they are presented with. The explanatory sequential mixed methods design was used for the study. The target population was all SHS 3 students offering biology as an elective in Senior High Schools in the Cape Coast Metropolis of Ghana during the 2020/2021 academic year. The accessible population, however, was elective biology students from six schools in the metropolis. A sample size of 230 students was used. An achievement test and an interview schedule were the research instruments used. The KR 20 value for the achievement test calculated after pilot testing was found to be 0.43. Descriptive statistics such as frequencies and percentages were used to analyse the students’ scores on the achievement test, while data from the interview were analysed using themes. Students’ weaknesses were on the provision of appropriate headings, avoiding shading, ruling guidelines without arrowheads, and accuracy of features drawn. It was recommended that biology teachers should ensure that the rubrics of biological drawing are at students’ fingertips by giving lots of drawing exercises, marking and discussing shortfalls with students.","PeriodicalId":387197,"journal":{"name":"Journal of Research in Didactical Sciences","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122003296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Factors that Affect Mathematical Achievement Among High School Students 影响高中生数学成绩的因素

Journal of Research in Didactical Sciences Pub Date : 2022-12-10 DOI: 10.51853/jorids/12733

S. Kaymak, Aidyn Sautkali

引用次数: 0

Supporting Construction Technology Students’ Outside-of- classroom Teaching and Learning Physics at one Rwanda Polytechnic College using a Screencast Application 支持建筑技术学生在卢旺达一所理工学院的课堂外教学和物理学习

Journal of Research in Didactical Sciences Pub Date : 2022-11-10 DOI: 10.51853/jorids/12701

Jean Claude Jean Claude Uwayezu, Tharcisse Tharcisse Renzahoduke

{"title":"Supporting Construction Technology Students’ Outside-of- classroom Teaching and Learning Physics at one Rwanda Polytechnic College using a Screencast Application","authors":"Jean Claude Jean Claude Uwayezu, Tharcisse Tharcisse Renzahoduke","doi":"10.51853/jorids/12701","DOIUrl":"https://doi.org/10.51853/jorids/12701","url":null,"abstract":"The use of information and communication technology in teaching and learning science is appreciated to enhance students’ learning process by allowing teachers to create virtual environments and this has been among sustainable solutions since the outbreak of covid-19 pandemic. This study aimed to assess the extent to which screencast application’s learning materials support construction technology students’ outside-of-classroom learning in physics at one Rwanda Polytechnic College. It was a quantitative case study conducted on 128 students who were undertaking the course of physics fundamentals. Screencast application’s learning materials about the topic of thermodynamics were provided during a period of five weeks in parallel with usual teaching and learning and students used them for outside-of-classroom learning. At the end of this intervention, a Likert scale questionnaire was administered to participating students to assess their satisfaction on the support they have received. Only 80 students successively responded to all the questionnaire items and their responses were analysed using percentage frequencies and arithmetic means of Likert scale point scores. The results indicated that students’ satisfaction on the received support was relatively good for collaborative learning (M=4.02, SD=0.04), motivation to learn physics (M=4.14, SD=0.07), independent learning in physics (M=4.13, SD=0.07) and understanding of the topic of thermodynamics (M=4.04, SD=0.08). At the studied College, it was concluded that screencast application’s learning materials support first-year construction technology students’ in their outside-of-classroom learning in physics in good help and good gain category. Scientific studies on the effect of screencast applications on students’ performance in physics are also recommended for large samples in Rwanda Polytechnic College","PeriodicalId":387197,"journal":{"name":"Journal of Research in Didactical Sciences","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129551598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of Mathematical Errors Committed by Grade Six Children with Mathematics Difficulties: Implications for Classroom Instruction 六年级数学困难儿童数学错误分析:对课堂教学的启示

Journal of Research in Didactical Sciences Pub Date : 2022-10-01 DOI: 10.51853/jorids/12500

Seleshi Zeleke Teketel

{"title":"Analysis of Mathematical Errors Committed by Grade Six Children with Mathematics Difficulties: Implications for Classroom Instruction","authors":"Seleshi Zeleke Teketel","doi":"10.51853/jorids/12500","DOIUrl":"https://doi.org/10.51853/jorids/12500","url":null,"abstract":"A growing body of research has shown that children with mathematics difficulties (MD) encounter problems in a range of mathematical tasks including mathematical computations, mathematical concepts and word problems. However, limited work has been accomplished to date that documented the children’s specific difficulties or problems in each category of mathematical tasks. The present study examined whether or not children with MD face more difficulties with some operations in each category than other operations. The study selected 13 grade six children with MD from two primary schools in Addis Ababa, Ethiopia. Examination of the students’ performance on a 50-item curriculum-based mathematics test showed that (i) on the computation subtest, the children performed significantly poorly on items with multiplication, division and mixed operations as compared to computation items that require addition and subtraction; (ii) on mathematical concepts, the children performed significantly worse on all items but they performed slightly better on principles and rules; and (iii) on word problems, the children performed significantly poorly on all five types of items (addition, subtraction, multiplication, division and mixed operations). Overall, the findings show that children with MD face difficulties with several types of mathematical (computation, concepts and word problem) tasks except computation items that require the application of addition and subtraction.","PeriodicalId":387197,"journal":{"name":"Journal of Research in Didactical Sciences","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114823786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of Realistic Mathematics Education on Students’ Academic Performance 现实主义数学教育对学生学习成绩的影响

Journal of Research in Didactical Sciences Pub Date : 2022-10-01 DOI: 10.51853/jorids/12515

Khurshida Nodirovna Patullayeva

引用次数: 0