<style face="normal" font="default" size="100%">EFFECT OF TEACHING VIA MODELING ON ACHIEVEMENT AND CONCEPTUAL UNDERSTANDING CONCERNING ELECTRICITY</style>

Drupal-Biblio

17

<style face="normal" font="default" size="100%">EFFECT OF TEACHING VIA MODELING ON ACHIEVEMENT AND CONCEPTUAL UNDERSTANDING CONCERNING ELECTRICITY</style>

Drupal-Biblio

17

<style face="normal" font="default" size="100%">INSTRUCTION OF PROBLEM SOLVING STRATEGIES: EFFECTS ON PHYSICS ACHIEVEMENT AND SELF-EFFICACY BELIEFS</style>