Protractor Angle Demo

Autore: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.

Nuove risorse

Untitled
Difference engine Babbage vb 2
立体几何-公理3及推论
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
The 3D Space

Scopri le risorse

Example 5
Problem Set 1-2_1-4
Maclaurin - Taylor
Angle in semi-circle
IM 7.2.10.1

Scopri gli argomenti

Piramide
Numeri naturali
Vettori 2D (Due dimensioni)
Circonferenza inscritta
Funzioni lineari