Protractor Angle Demo

Auteur:Caitlyn Zitka, rcsellers

Just a quick demonstration of why there are two scales on a protractor. Many students don't seem to have a good conceptual grounding in how they should reason through which scale to use.

Nieuw didactisch materiaal

Prism Drawn in 2-Point Perspective
Visualizing the Pythagorean Identity with Sine and Cosine
Average Value of a Function
Slope Between 2 Points (Phase 2)
函數的奇偶性

Ontdek materiaal

Conic sections
Start, Bisect an angle
מטלה 3 תרגיל 7
Shelbi
Modul 2_Muhammad Arfiyadi Ahsan_SDN Belitung Utara 1_tabung

Ontdek onderwerpen

Normaalverdeling
Driehoeksmeting
Breuken
Binomiale verdeling
Eenheidscirkel