Addition and Subtraction teaching resources for the United Kingdom
Using Doubles Worksheet
, Not Grade Specific,
Twelve problems build the doubles addition strategy, from straight doubles like 120+120, to near-doubles like 68+69, to working backward to find what number doubles to a given total.
Author Rathgeber Resources
Rating
Tags Math Worksheet, Homework, Doubles, Adding Numbers
Ways to Add Anchor Chart – Addition Strategy Posters
, Not Grade Specific,
Six ways of adding — count fingers, count on, ten frame, number line, draw pictures and part-part-whole — appear together on one chart headed "I can use a variety of strategies to combine numbers", then again as six single-strategy posters, each worked on its own small sum within ten.
Author Primary 206 Mix
Rating
Tags Addition Strategies, Addition, Anchor Chart, Combining Numbers, I Can Add