# Ms. Torres' 4th Gr. Math 2015-2016

### Math - 1st Six Weeks Topic 2

## Parents and Students Welcome to a New School Year

Parents as we begin this school year, We wanted to provide you with extra information for each six weeks. Here you will find anchor charts, videos, games, and websites that can assist your classroom teaching instruction with your students.

## Review

http://www.topmarks.co.uk/maths-games/7-11-years/times-tables I hope you all had a restful summer and are ready for a GREAT NEW year!!!! Students should memorize their multiplication tables if they have not already done so. Play some games of multiplication.

## enVision Math

## Topic 2

## Using Mental Math to + and - Lesson 2-1 Students apply mathematical process standards to develop and use strategies and methods for whole number computations and decimal sums and differences in order to solve problems with efficiency and accuracy (4.4) | ## Estimating Sums and Differences of Whole #'s Lesson 2-2Student must round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers (4.4G ) | ## Adding & Subtracting Whole Numbers Lesson 2-3 & 2-4 Students add and subtract whole #'s and decimals to the hundredths place using the standard algorithm (4.4A) |

## Using Mental Math to + and - Lesson 2-1

Students apply mathematical process standards to develop and use strategies and methods for whole number computations and decimal sums and differences in order to solve problems with efficiency and accuracy (4.4)

## Estimating Sums and Differences of Whole #'s Lesson 2-2

## Subtracting Across Zeros Lesson 2-5 (4.4A) see above | ## Modeling Addition & Subtraction of Decimals Lesson 2-6 4.4 see above | ## Adding Decimals Lesson 2-7 & 2-8 4.4A see above |