Two Teachers Who Are Friends Teach Math at Different High

question 25

Multiple Choice

Two teachers who are friends teach math at different high schools. At a conference, they learn about a new program for teaching trigonometry. They decide to test it by having one teacher use it in her class and the other use the traditional program, then compare their students' scores on the AP trigonometry test. This is an example of which experimental design?

• A) one-group posttest-only design
• B) one-group pretest-posttest design
• C) non-equivalent posttest-only design
• D) non-equivalent before-after pretest-posttest) design

---

Definitions:

Gender Schemas

Cognitive structures that reflect the perceived societal expectations and beliefs about gender roles and behaviors.

Transgender

When a person’s gender identity and/or gender expression differs from the sex assigned at birth.

Biological Sex

The physical aspects of a person’s sex.

Gender Identity

An individual's personal sense of their own gender, which may or may not align with the sex they were assigned at birth.