Group items tagged

How to use an abacus

Try to figure out how the number b depends on the number a. To do this, move the point a on the real line (click and drag the blue ball) and try to identify what happens with the point b. Grades 7, Algebra I

Elevator Pitch: Using Google Maps.
Maths activities in different places around the world.
One location, one maths topic, one map.
Activities explained in placemarks in Google Maps.
Placemarks geotagged to the maths it refers to. "How wide is this swimming pool?"
Teachers to contribute and share ideas.
Maps can be used as independent tasks or group activities in class. Maps can be embedded on websites, blogs or wikis.
Tasks to be completed by students and recorded online or offline.

FANTASTIC FOR STUDENTS TO ACCESS AT HOME! Just warn students to ignore ads and demonstrate how to turn them off.