When classrooms fail to provide racially marginalized students with frameworks that explain their daily experiences, sometimes students turn to conspiracy theories, however inaccurate. This article links marginalized students' critiques of society and paranoid readings of the world with civic reasoning. Through queer and critical race theory, this…

This article presents popular misconceptions on teaching culturally relevant books and provides strategies that can inform the search, selection, and teaching of books in culturally responsive ways. Informed by relevant research and insights gained from collaboratively teaching a children's literature course at college level, I discuss how the…

Along-standing energy lab involves dropping bouncy balls and measuring their rebound heights on successive bounces. The lab demonstrates a situation in which the mechanical energy of a system is not conserved. Although students enjoyed the lab, the author wanted to deepen their thinking about energy, including the connections to motion, with a new…

The scarcity of trained man power in the field of science and technology has become a growing phenomenon today. Thus, we are still facing the same challenge country wide. With the multidimensional increase in the field of science and technology, there is a huge shortage of expert workforce in the field of STEM. The numbers of students who qualify…

Mathematics and science are important for success in school, but learning mathematics and science can be a difficult task to some students. Efforts to improve students' learning of school mathematics and science have led to reform efforts in curriculum and instruction over the past decades (e.g., National Council of Teachers of Mathematics [NCTM],…

Explains the reasons for low U.S. score results on the Third International Mathematics and Science Study (TIMSS) and compares them with students from other nations. Swedish high schools scored highest on the science test, which is attributed to their curriculum. Suggests that the majority of students are taught science that is irrelevant for their…

In this article we describe a mathematical microworld for investigating car motion on a racing course and its use with a group of grade 12 students. The microworld is concerned with the mathematical construction of courses and functions which describe car motion. It is implemented in the computer algebra system, Maple[R], which provides the means…

Describes a multiple choice, pencil and paper, diagnostic instrument used to measure student understanding of covalent bonding and structure concepts. Reports evidence of seven commonly held misconceptions. (MVL)