Percent Increase and Decrease Quiz

2+ results

MATH NUMBER Multiplication - a layered approach to long multiplication skills

Created by

This product takes the math skill of multiplication from the very beginning of written multiplication methods (and mental skills using times tables and place value skills) and, slide by slide, moves the students through each step of short to long methods and in so doing increases the complexity of multiplication. By the end of the stages, students will be able to multiply thousands by hundreds and also work with decimals through the long multiplication written method. Each year, I use this resou

2nd - 4th

Arithmetic, Basic Operations, Math

CCSS

3.NBT.A.3

, 4.NBT.B.5

, 5.NBT.B.7

Also included in: MATH: Number Four Operations, add, subtract, multiply, divide - PPT/Answers, B2S

True or False Math Sentences

Created by

Laura Spezzano

Have your students practice "true or false" math problems and explain the reasoning behind their answer. There are two pages of worksheets and two powerpoint files, each with 24 pages. The first powerpoint has simple addition and subtraction a+b=c problems and the second has more complex a+b=c+d problems. All problems ask why, requiring your students to explain their reasoning.

1st - 3rd

Arithmetic, Basic Operations