Pennsylvania Department of Education
Volume of Compound Figures
Fifth graders use patterns, models and relationships to solve equations. In this equations lesson, 5th graders define vocabulary for equations and complete worksheets explaining variables and solving problems.
Curated OER
Missing Numbers and Writing Equations Practice
In this equation and missing numbers activity, students fill in missing numbers in addition and subtraction problems to arrive at given answers, then complete a set of 3 word problems.
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Missing Calculations, Missing Numbers Activity
In this missing numbers worksheet, students fill in the missing numbers in a set of 18 calculations that make use of all 4 operations. A reference web site is given for additional activities.
Curated OER
Before, Between or After to 999
In this counting worksheet, students solve 20 fill in the blank problems where they must write the number that comes before, after, or between another 3 digit numbers.
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Hungry Mouse Counting Game: Missing Numbers Through 20
In this missing numbers worksheet, students fill in missing numbers in a set from 1-20. A reference web site is given for additional activities.
Curated OER
Number Chart: Missing Numbers #2
In this missing number learning exercise, learners fill in missing numbers in a sequence, 50 numbers total are missing. Worksheet includes link to additional worksheets.
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Number Chart #3-Missing Numbers
In this missing number worksheet, students fill in missing numbers in a 100's chart, 51 numbers total are missing. Worksheet includes link to additional worksheets.