All resources in OER Commons Starter Kit

10X Bigger!

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Students will explore multi-digit numbers and the relationship between ones, tens and hundreds; a digit in one place is 10x the digit in the place to its right. Students will use their bodies to represent digits in multi-digit numbers up to the hundredths place and compare these numbers using <, =, >. Students will use their bodies as multi-digit numbers to add and subtract.

Material Type: Activity/Lab, Teaching/Learning Strategy

Author: Admin

Open Textbooks using OER Commons Lesson Builder Tool

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This is a supplementary video for the Commonwealth of Learning Open Textbook Manual. It shows how to create Lessons in OER Commons. The OER Commons Lesson Builder allows instructors to create resources that are viewable by students as lessons, and by teachers as lesson plans with supplemental instructional resources.

Material Type: Teaching/Learning Strategy

Kimball's Biology Pages

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The pages represent an online biology textbook created by Professor John W. Kimball who taught at Harvard, Tufts, and Phillips Andover Academy before he retired. He now maintains this free biology book, constantly updated and set up for easy browsing and searching.

Material Type: Textbook

Author: John W. Kimball