Science and Mathematics Education Commons^™

The Impact Of Frayer Models In A Mathematics Classroom, Makenna Geise

Honors Projects

The purpose of this action research study was to explore the impact that Frayer Models have on students’ attitudes towards mathematics. I conducted a two-week unit on transformations, where students were introduced to a classroom focused on academic language, supplementing their learning with Frayer Models for homework and in-class assessments. I assessed their attitudes towards mathematics before and after the use of the Frayer Models, where I analyzed the effect that the Frayer Models had on the students and their use of academic language. It was evident that most of the students’ found the focus on academic language beneficial to …

Elementary Education In-Service Teachers’ Familiarity, Interest, Conceptual Knowledge And Performance On Science Process Skills, Frackson Mumba, Erin Miles, Vivien Chabalengula

Journal of STEM Teacher Education

Although studies have examined teachers’ science process skills, little is known about the extent to which in-service elementary teachers are familiar with science process skills and are interested in learning more about science process skills. Therefore, the purposes of this research study were to determine (a) in-service elementary teachers’ familiarity with, interest in, conceptual knowledge of, and performance on science process skills and (b) how in-service elementary teachers’ familiarity with, interest in, conceptual knowledge of, and performance on science process skills relate to each other. Forty-eight elementary teachers in 21 schools in the United States participated in this study. Data …

Assessing Awareness, Interest, And Knowledge Of Fractal Geometry Among Secondary Mathematics Teachers In The United States And China, Suanrong Chen

Dissertations

Fractal geometry has gained great attention from mathematicians and scientists in the past three decades (Fraboni, & Moller, 2008). As a new geometry language and subject, fractal geometry has significant value in teaching and learning secondary mathematics. The present study focused on investigating the current state of mathematics teachers’ awareness, interest, and knowledge of fractal geometry in the U.S. and China, as well as the factors that influence them.

The instrument of the study included a survey and a test designed by the researcher and validated by five experts. The results of the study indicated that secondary math teachers in …