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Curated OER

The Colon

For Teachers 3rd - 5th
An outstanding presentation clarifies one of the most misunderstood and misused punctuation marks: the colon. With clear instructions about the appropriate times to use the colon and examples of proper usage, learners  practice using it...
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PPT
Curated OER

Diversity of Modern Life

For Teachers 7th - 12th
Convey classification to your amateur biologists with this bright and bold presentation. After you introduce each kingdom, query your viewers with the included reinforcement questions. Since there are no photos of the different...