fifth grade decimal workshop. objective teachers will have a deeper understanding of the decimal...
Post on 01-Jan-2016
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ObjectiveTeachers will have a deeper understanding of the Decimal Domain of the Common Core. They will demonstrate their understanding through their struggle of working through the given activities and through the use of precise language when sharing their thinking.
Introducing Activity
Put ( * ) next to what you are sure of
Put ( ? ) next to what you are unsure
Put an (X) next what you do not understand
National Library of Virtual ManipulativesFractions Visualizing
http://nlvm.usu.edu/en/nav/category_g_2_t_1.html
Work with base 10 BlocksSpend time discussing and creating 2 activities
you can use in your class with the Base 10 blocks.Creating a Number Inequality…
Model and Solve 5.NBT.7
1.Base 10 Blocks2.Based on Place value3.Properties of Operations4.Equivalency
Multiplication Area Model Whole Numbers
14 x 5
13 x 14
Use graph paper and explainusing the distributive property.
What is the numerical Expression being
modeled?
How would you connect this model to the Distributive property? Build and simplify Your numerical expression.
Connect the model to the property
Base 10 to Distributive Property
Connect to the Standard Algorithm
Decimal DivisionOnly to the hundredths
Focus on measurement Division
Focus on the unit when connecting to the number line
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