Angelika Bikner-Ahsbahs books
Theories in and of Mathematics Education
Angelika Bikner-Ahsbahs, Andreas Vohns, Oliver Schmitt, Regina Bruder & Willi Dörfler
Free
Approaches to Qualitative Research in Mathematics Education
Angelika Bikner-Ahsbahs, Christine Knipping & Norma Presmeg
$149.99
Networking of Theories as a Research Practice in Mathematics Education
Angelika Bikner-Ahsbahs & Susanne Prediger
$99.99
