Satisfaction and frustration of the basic psychological need for relatedness have been postulated to play a vital role for affective well-being. Yet, this prediction has not been thoroughly tested in schoolchildren's everyday lives. In this work, we examined the association between relatedness satisfaction and frustration at school on daily and…

This classroom experiment investigates the effects of adding representational pictures to multiple-choice and constructed-response test items to understand the role of the response format for the multimedia effect in testing. Participants were 575 fifth- and sixth-graders who answered 28 science test items--seven items in each of four experimental…