Lisa TilmonPinned By - Lisa Tilmon
(CCSS: 7.NS.A.1, 7.NS.A.2) This number sense activity bundle focuses on integer operations. Students will add, subtract, multiply and divide rational numbers.
Lisa Tilmon is a educational Infographics - By Lisa Tilmon .It helps students in grades 7 practice the following standards 7.NS.A.1.
1. 7.NS.A.1 : Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram..