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Hier vindt u leermiddelen voor de STEM-vakken.

Zoek hieronder naar lesmaterialen, gratis activiteiten, video's en publicaties om te gebruiken in de klas.

Circle Angles

Seven activities in which students investigate angles in circles using basic geometric constructions.

Auteur: Barrie Galpin

Tags: Angles, Circle theorems

Circle Area Formula

Supports the conceptual understanding of where the formula A=π*r² comes from.

Auteur: Nevil Hopley

Onderwerp:  Mathematics

Tags: Circle theorems, Area

Optimizing the sheep pen

Discussion of seven different approaches to an optimization problem

Auteur: Barrie Galpin

Tags: Various topics, Circle theorems