Debug Algorithm

2+ results

Number Bonds to Number Sentences: A FREE Activity To Help Make the Transition

Created by

Are your students having a hard time making the transition from Number Bonds to Number Sentences (algorithms)? Make the move from number bonds to simple addition and subtraction number sentences a piece of cake with this very visual and classroom-proven method! Whether used in small groups, in a math center, or even with the whole class, 'Number Bonds to Number Sentences' is an awesome tool for helping kids make the connection between graphic and algorithm. Full, illustrated lesson plans are

K - 2nd

Basic Operations, Math, Other (Math)

CGI- Strategy Practice for Addition

Created by

California Resources

After teaching 2nd grade for several years, I observed that my students were confusing the following strategies: direct modeling, counting on, counting back, and using invented algorithms. Therefore, I created this resource to model the different strategies for students. This product is practicing addition from 1 + 2 up to 1+ 10 for the number sets 1-10.There are 90 different problems categorized in numerical order. This product can be used for direct instruction, practice, and/or assessment.

K - 3rd

Basic Operations, Math, Numbers

CCSS

2.OA.B.2