Curated OER
Yummy Gummy Subtraction
Here is a quick 15 minute lesson intended to introduce subtraction. Learners count and subtract gummy bears to complete 5 problems. The lessons suggest that the gummy bears can be saved and used the next day, but gummy bears get gross...
Curated OER
Word Purpose
Third graders chunk text while reading it. In this language arts instructional activity, 3rd graders determine the author's purpose for calling certain things the names they are called like spuds for potatoes. Students discuss how words...