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Family Unit Overview_ Bridges Grade 2 Unit 5.pdfHome Connections Supports and Resources:
Home Connections Supports and Resources:
In this unit, students are exposed to multiple ways to write numbers. They will also continue to practice adding and subtracting using models, sketches, and numbers. Students should be working with numbers to gain number sense. They should not be using the standard algorithm to add or subtract. They will also be working with coins and counting money.
Using a Number Line
Using a Number Line
Below you will find resources to help use a number line to solve addition and subtraction equations and story problems.
Home Connection Pages:
p.109, 125Number Line App Download the app to create number lines online
Adding on a Open Number Line: Learnzillion video lesson on how to use open number line
Subtracting on a Open Number Line: Learnzillion video lesson on how to use open number line
Using a number line to solve a story problem: Learnzillion video lesson on how to use open number line
Using Base 10 Materials
Using Base 10 Materials
Below you will find resources to help understand how to use Base 10 materials to build numbers using our number system.
Number Pieces App: Download the app to use Base 10 materials online
Breaking down tens and ones using Base 10: Video showing how to break down the numbers into tens and ones and how to write expanded form.
Adding using Base 10: Learnzillion video reviewing this strategy
Subtracting using Base 10: Learnzillion video reviewing this strategy
Story Problem Strategies
Story Problem Strategies
Below you will find resources to help explain how to use different strategies to solve story problems.
Home Connection Pages:
110, 126, 128Comparing and Ordering Numbers
Comparing and Ordering Numbers
Below you will find resources to help explain how to use Base 10 models to compare and order numbers
Home Connection Pages:
111, 124Number Pieces App: Download the app to use Base 10 materials online
Fact Families
Fact Families
Below you will find resources to help how addition and subtraction are related.
Home Connection Pages:
112Number Forms
Number Forms
Below you will find resources to help explain how numbers can be written in different forms.
Home Connection Pages:
113, 114, 115, 116,125, 127Numbers in Different Forms : A video review of the different ways numbers can be written.
Arrow Cards: Practice with numbers using standard and base 10.
Counting forward and backward by 10s and 100s
Counting forward and backward by 10s and 100s
Below you will find resources to help explain how to use patterns to count forward and backward by 10s and 100s. Home Connection Pages:
118, 123, 127Counting by 10s: Learnzillion video reviewing this strategy
Counting by 100s: Learnzillion video reviewing this strategy
Interactive Hundred Chart: You can use the hundreds chart to practice jumping multiples of ten.
Home Connection Pages: 128
Money
Money
Below you will find resources to use coins to solve problems.
Home Connection Pages:
p. 117, 119, 120, 121, 122Coin App: Download the app to use coins and Base 10 equivalents
Telling Time
Telling Time
Below you will find resources to help explain how to tell time on an analog clock.
Home Connection Pages:
118, 122Telling Time on an Analog Clock: Learnzillion video reviewing this strategy
Telling Time on an Analog Clock: Counting by 5s for the minutes
Interactive Clock: Check to see how you should draw the time.
Games for Extra Practice:
Games for Extra Practice:
Given four numbers, look at the base ten pieces and click on the bubble that shows that number. Shark bites the boat if incorrect. (Flash)
Learn to Count Money | Children practice counting money by clicking and dragging bills and coins into a box. A correct answer earns a fish for the fish bowl.
Comparing Number Values is an educational game for kids to practice greater than, less than, and equal drills.
Learn to Tell Time! This elementary activity is great fun for all children in the computer lab or at home! Kids practice setting the time on the clocks by selecting a type of clock and then dragging the hands of the analogue clock or by clicking the up and down buttons of the digital clock. *There are four levels of difficulty.
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