Mathe-Manipulative meistern, Klasse 4-8: praktische und virtuelle Aktivitäten für Bu
31,31 €
"Every math teacher knows that using manipulatives is a good idea. It includes virtual manipulatives! This is a must-have for every math teacher!". -- John SanGiovanni. Manipulatives play a vital role in developing a solid conceptual understanding of the math, even at the middle school level.
Jetzt bei Ebay:
