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Curated OER
Go Ahead, Take a Guess! Estimating in the Real World
Learning how to use estimating to solve real life problems can be a great way for students to apply math skills.
Government of Alberta
Learn Alberta: Math Interactives: Patterning the Powers of 10
This interactive Learn Alberta math resource offers a hands-on exploration of positive and negative exponents. In particular, students will work on completing patterns of base 10 exponents in a variety of forms, then look at these in the...
Illustrative Mathematics
Illustrative Mathematics: Hss md.b.7: Analyze Decisions Using Probability
Learn about probability concepts with these two real-world learning tasks: "Fred's Fun Factory" and "But Mango Is My Favorite."