– While controlling for prior achievement and race, gendered differential treatment was negatively associated with math beliefs and achievement, whereas relevant math instruction was positively associated with these outcomes.
– Gendered differential treatment by teachers in the 8th grade negatively related to student math importance and math grade within the same year.
– Gendered differential treatment by teachers in the 11th-grade was negatively related to 11th-grade SCMA.
– In 8th and 11th grade, relevant math instruction was positively related to students’ math importance and SCMA
– 8th-grade and 11th grade relevant math instruction had an indirect effect upon math importance via self-concept of math ability.
– Self-concept of math ability in the 8th grade partially mediated the relationship between 8th-grade relevant instruction and self-
concept of math ability in the 11th-grade.
– Maryland Math Achievement scores in the 9th grade partially mediated the relationship between 8th-grade gendered differential treatment and self-concept of math ability in the 11th grade.