Expectancy-value theory of achievement motivation has attracted the interest of many researchers over the last four decades. However, little research has discussed the situative and culturally focused aspects of this theory. The present study aims to validate a Chinese version of the expectancy value scale (EVS) and compare mathematics achievement…

For science teachers using the discourse of socioscientific issues (SSI), it is important to make a decision as to whether when and how to disclose their own positions. The existing limited literature shows that science teachers prefer one of four roles during SSI discourse: sticker to facts, imposer, democracy advocator, and committed…

Beliefs and problem solving are connected and have been studied in different contexts. One of the common results of previous research is that students tend to prefer algorithmic approaches to mathematical tasks. This study explores Swedish upper secondary school students' beliefs and reasoning when solving non-routine tasks. The results regarding…