Math Unit: Subtraction 3

Angela Kanerva
3rd Grade
Pinckney Comm Schools, MI

C Layer (50 points max).

Your browser may not support display of this image.           Your browser may not support display of this image.Your browser may not support display of this image.

Purple Book pg. 40 Add and Subtract Money     10 points 

Your browser may not support display of this image.Your browser may not support display of this image.

Purple Book pg. 41 Choose a Computation Method    10 points 

Your browser may not support display of this image.Your browser may not support display of this image.

Purple Book pg. 43 Small Countries and Bow Wow    10 points 
 

Your browser may not support display of this image.

Subtraction Across Zeros (B)        5 points

Your browser may not support display of this image.

Four Digit Minus Four Digit Subtraction (B)     5 points 

Your browser may not support display of this image.Five Digit Minus Four Digit Subtraction        5 points 

Your browser may not support display of this image.Five Digit Minus Five Digit Subtraction      5 points 
 

Your browser may not support display of this image.

3rd grade Subtraction Computer Activity on-line in Kidspace

www.amblesideprimary.com/ambleweb/mentalmaths/subtractiontest.html

Game: Subtraction Machine Level 3  Your Score: ____   5 points

(Show your work on a piece of paper) 

Your browser may not support display of this image.Compass Learning Computer Activity       10 points 
 
 
 
 
 
 
 
 
 
 
 

B Layer  

Your browser may not support display of this image.

Your browser may not support display of this image.Game station: Subtraction Bingo             15 points 

Your browser may not support display of this image.Social Studies Time line Comparing dates using your

Social Studies timeline – worksheet provided           15 points 

Your browser may not support display of this image.Hamburger Hut Math Station              15 points

Your browser may not support display of this image.

How old are they? Calculate the ages of 10 famous or not-so

famous people.  (Hint: Use the year they were born and subtract it from 2008!)    15 points

Your browser may not support display of this image.

Measuring Station: How much more??                      15 points

Using the rulers at the measuring station, compare the lengths of the items. 

Fill in the worksheet (Comparing how much longer one item is than the other) 
 

Your browser may not support display of this image.Home Measuring: How much is your bill?                15 points

Get a menu from your favorite place to eat out.  Write down the food items each family member would like to order. Calculate your total bill (you do not need to include tax at this time).  How far above or below $100.00 did your bill come to?   

Your browser may not support display of this image.

Holiday Graph Craze: Using the advertisements/magazines to organize pictures

Of toys into categories.  Create a graph using no more than 10 toys in

any one category. Find the Median, Mode and range.                15 points      
 
 

A Layer

Your browser may not support display of this image.

Your browser may not support display of this image.Your browser may not support display of this image.Whole Group Question of the Week done in class:           20 points

Tecumseh refused to sign a peace treaty with the Americans in the spring

Of 1795.  How long ago was that?  Should he have signed the peace treaty?

(We’ll read the story of Tecumseh together). 

Your browser may not support display of this image.

Required assignment to do for the week.   Total points     /100