Protractor Angle Demo

Auteur :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.

Nouvelles ressources

အခြေခံ data အခေါ်အဝေါ်များ
Perspective in Art
Visualizing the Pythagorean Identity with Sine and Cosine
Slope Between 2 Points (Phase 2)
Task 4 - Custom Solid 2

Découvrir des ressources

Introduction to straight lines
Rotational Symmetry Exploration
hh w filters - or 2016
Game baru banget
Math homework

Découvrir des Thèmes

Périmètre
Variance
Corrélation
Probabilité
Fonctions Trigonométriques