One thing that puzzles a lot of young algebrists is the factors in a word problem that are taken as "understood". This presentation on solving systems of linear inequalities does a great job walking the learner through how to tease those...

Who keeps animals safe? Who keeps us safe? Discover the helpers that make learning and growing possible through a medley of activities that focus on habitats—ours and those in the rainforest. Scholars are asked to identify one...

This detailed presentation starts with a review of using key components to graph a line. It then quickly moves into new territory of taking these important parts and teasing them out of a word problem. Special care is...

Introducing your class to essay writing? The gentle tone, concise explanations, and clear examples provided by a 17-slide presentation introduces young writers to the expository essay format. All that's missing is a complete essay with...