Curated OER
Subtract From One to Nine Shapes III
In this finding the differences instructional activity, students count the total number of shapes, subtract those that are x'ed out, write the number sentences, and solve. Students solve 6 problems.
Alabama Learning Exchange
Alex: Cookie Jar Subtraction
In this language development subtraction instructional activity English Language Learners will learn and practice using vocabulary and sentence structures for subtraction. The instructional activity incorporates technology, hands-on...