We found 542 reviewed resources for symbols
Choose the Operation: Plus or minus (up to 100)
2nd - 4th CCSS: Designed
Investigate the relationship between addition and subtraction as scholars fill in these number sentences, each of which is missing a symbol. Is it a subtraction or addition equation? There are 20 of these to start, all written...
Grade 2 Supplement Set A6 – Number and Operations: Money
Young scholars get familiar with money during this series of engaging math activities. A game has class teams accumulating money and using symbol and number cards to display their total amount correctly on a pocket chart. All the symbol...