Pobble arrays: find a factor

Learning Material  |  Interactive Lesson




Description
Help creatures to line up and walk through gates. Make equal rows and columns. For example, predict how many equal rows of pobbles are needed to fit 12 of them through four gates. Check your prediction. This learning object is one in a series of three objects.
Objective
1. Students explore multiplicative relationships through the structure of arrays.
2. Students find sets of factors for a number.
3. Students recognize the commutative property of multiplication.

Curriculum Information

K to 12
Grade 1, Grade 2
Mathematics
Numbers and Number Sense
Educators, Learners, Students

Copyright Information

Yes
Education Services Australia
Use, Copy

Technical Information

0 bytes
application/x-rar
Adobe Flash Player - http://get.adobe.com/flashplayer/