Description
I created this lesson to teach my distance learning 3rd graders how to estimate the sums of 2 and 3 digit numbers by rounding. All students need is a whiteboard!
I hope this is helpful!
-Kristin
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Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
Estimating Addition Using Rounding - Google Slides - Ready to Teach!
Espresso Educator
52 Followers
$3.00
Highlights
Digital downloads
Grades
3rd - 4th
Subjects
Standards
CCSS2.NBT.B.5
CCSS2.NBT.B.7
CCSS3.NBT.A.1
Tags
Pages
19
Teaching Duration
30 minutes
Save even more with bundles
This bundles contains four Google Slides file AND a self-grading Google Form!Help your students:☑️ Round to the tens and hundreds place.☑️ Estimate solutions for addition and subtraction.☑️ Use estimating for addition and subtraction word problems.These were all originally created for distance learning
Price $12.60Original Price $18.00Save $5.40
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Description
I created this lesson to teach my distance learning 3rd graders how to estimate the sums of 2 and 3 digit numbers by rounding. All students need is a whiteboard!
I hope this is helpful!
-Kristin
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
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Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSS2.NBT.B.5
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
CCSS2.NBT.B.7
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
CCSS3.NBT.A.1
Use place value understanding to round whole numbers to the nearest 10 or 100.
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