Education Commons^™

The Effects Of A Video-Enhanced Intervention Package On The Science Practices Of Students With Neurodevelopmental Disorders, Kailee Liesemer

Electronic Thesis and Dissertation Repository

Students with intellectual disabilities (ID) and neurodevelopmental disorders (NDD) often experience barriers to accessing science, technology, engineering, and mathematics (STEM) instruction in the general classroom. The current research guiding equitable STEM education for this population lacks scope, primarily targeting vocabulary or content knowledge instead of the cross-curricular application of science practice skills in STEM. Using single-case research designs, the current paper examined the efficacy of an intervention package used to teach science practices in STEM education to students with ID and NDD. A multiple probe across participant design revealed that the intervention package was effective in teaching two students with …

Systematic Review Of Stem Attitude Measures, Meagan Koufis

Electronic Thesis and Dissertation Repository

The aim of this review was to identify measurement tools used to assess students’ attitudes towards science, technology, engineering, and/or mathematics (STEM) in publications, and evaluate their usefulness and appropriateness based on reported psychometric properties. Researchers look to also evaluate the content/subject area coverage as well as the attitude construct coverage of identified measures. Electronic databases were searched for peer-reviewed articles that utilized a STEM attitude measurement tool with elementary or high school students. Publications were examined for reported psychometric properties of tools and the quality of each measure was evaluated using the psychometric grading framework (PGF). A total of …

Pre-Service Teachers' Science And Web 2.0 Affect And Aspiration: A Survey Study, Yu Song

Electronic Thesis and Dissertation Repository

Teachers’ affect and aptitude towards science and technology influence their students through their teaching, other activities, and informal interactions. The study explored and understand Ontario pre-service teachers’ affects toward science and Web 2.0 by designing and validating a questionnaire that includes demographic, usage, and scale questions; and by surveying 134 B.Ed. students. The science part of the survey was validated and analyzed, the Web 2.0 scale items were excluded because of low correlation.

The results indicate that: (1) Pre-service teachers have overall high motivation, high self-efficacy, a positive attitude, and medium aspiration towards science. (2) Science motivation, self-efficacy, attitude, and …