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Worksheet
Curated OER

Worksheet 2 - Odd & Even Numbers

For Students 1st - 2nd
Here's a good worksheet to use as a way to assess how well the class understood the lesson on odd and even number. They will mark odd and even numbers, add odd number, add even numbers, mark the odds and evens, then answer 3 related fill...
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Lesson Plan
Curated OER

Looking Through the Algebraic Lens

For Teachers 3rd - 5th
Students work with rectangles to find generalizations for adding and subtracting odd and even numbers in part one of the lesson plan. In part two, students use geoboards to construct polygons, look for patterns, and find a general rule.
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Worksheet
Curated OER

Odd Or Even Sums

For Students 2nd - 3rd
Build strong number sense through pattern recognition. Learners investigate whether the sum of each problem will be odd or even if they add certain combinations of numbers together. They complete 12 problems, adding odd+odd, odd+even, or...
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Worksheet
Curated OER

Odd or Even?

For Students 1st - 3rd
There are multiple objectives at play here as scholars solve addition and subtraction problems and determine whether the sums and differences are odd or even. As they solve these, encourage pupils to observe patterns. What happens when...
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Lesson Plan
Curated OER

Number Patterns/ Odd and Even #2

For Teachers 2nd - 4th
What's odd? What's even? And what is the pattern? Learners explore addition problems to answer this question, deciding if the answer to each equation is odd or even. They then draw a two-column table to illustrate the outcomes of the...
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PPT
Curated OER

Who Wants to Win Millions-Counting by Twos and Threes

For Teachers 2nd
Make learning fun for your second graders. Use this game to have learners practice counting by twos, counting by threes, identifying odd and even numbers, and adding.
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Lesson Plan
Curated OER

Pattern Puzzles

For Teachers 1st - 2nd
A short video introduces place value in addition and subtraction. As a class, your students identify all even numbers up to one hundred and explain the pattern. They use addition strategies to fill in the missing numbers on the number grid.
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Lesson Plan
EngageNY

Even and Odd Numbers

For Students 6th Standards
Even or not, here I come. Groups investigate the parity of products and sums of whole numbers in the 17th lesson in a series of 21. Using dots to represent numbers, they develop a pattern for the products of two even numbers; two odd...
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Lesson Plan
Curated OER

Number Patterns/ Odd and Even

For Teachers 3rd - 6th
Students investigate the relationship between odd and even numbers. In this odd and even relationship lesson, students draw pictures to help increase understanding.
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Lesson Plan
Curated OER

Investigation-Reasoning and Proof

For Teachers 3rd
Third graders determine the outcome of each of the following situations and justify their findings: even number + even number = ?, even number + odd number = ?, odd number + odd number = ?, and odd number + even number = ?.
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Lesson Plan
Curated OER

An Odd Pair of Eyes

For Teachers 1st
First graders explore odd and even numbers.
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Worksheet
Curated OER

Number Wall

For Students 2nd - 3rd Standards
Use the number wall to practice addition, evens and odds, missing addends, and doubling. Learners answer various questions based on six numbers, filling in squares with digits. They list the odd numbers and total them, then list the even...
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Worksheet
Curated OER

Crabby Math

For Students 1st - 3rd
Here are 4 different (yet related) worksheets and an answer key for each. The class will work through each sheet, adding single-digit number to find sums. They then color in the sums that meet each worksheets instructions. For example:...
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Lesson Plan
Curated OER

Investigation-Reasoning and Proof

For Teachers 2nd - 3rd
The class explores even and odd numbers.They discuss the results when even numbers are added and when odd numbers are added together. Then work in pairs to find other odd and even pattern examples.
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Worksheet
Teacher's Guide

Two-Digit Addition without Regrouping

For Students 1st - 3rd Standards
Youngsters practice adding two, two-digit numbers without regrouping. There are 15 equations to solve.
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Activity
Curated OER

Addition Patterns

For Teachers 3rd Standards
Use a learning activity with your youngsters in order to establish an understanding of patterns in a small addition table. Help learners recognize that adding two odd numbers will produce an even number, and adding two even numbers will...
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Worksheet
Curated OER

Morning Math

For Students 3rd - 4th
Good morning, math scholars! There are 10 warm-ups here to get your class recalling past concepts and staying sharp on newer ones. Skills include writing an even and odd number sequence, subtracting money amounts, dividing shapes in...
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Worksheet
Curated OER

Even and Odd Numbers Closure Activity

For Students 3rd - 4th
In this numbers worksheet, students complete 12 tasks related to even and odd numbers. Students complete 12 different tasks that push them to think critical about the number operations they are performing. THis worksheet would be a great...
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Worksheet
Curated OER

Product + 1: Integers

For Students 9th - 12th
In this integers worksheet, students solve 1 word problem using proof.  Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.
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Lesson Plan
Curated OER

Tech Number Patterns

For Teachers 2nd
Second graders, using concrete objects or drawings, explain the difference between odd and even numbers.
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Activity
Under the Dome

Consecutive Number Sums

For Students 6th Standards
Determine equivalent methods to find sums of consecutive numbers. Learners watch a video of a computer program that finds the sum of five consecutive numbers given a starting number. Pupils hypothesize how to determine the sum without...
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Lesson Plan
Curated OER

Number Line Mathematics

For Teachers 3rd - 4th
Students translate problem situations into diagrams, models, and numerals using whole numbers, fractions, mixed numbers, decimals, and percents. They identify that numbers in different forms are equivalent or not equivalent using whole...
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Worksheet
Curated OER

Integer Word Problems

For Students 9th
In this integers worksheet, 9th graders solve 5 different word problems that include integers. First, they determine the integers that would solve each of the given problems. Then, students determine two consecutive odd integers whose...
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Worksheet
Curated OER

Today's Number

For Students 2nd - 3rd
Using the number of days they have been in school, learners practice fining sums by adding ten, subtracting ten, and determining even and odd numbers. They write equations and build numbers with the fewest number of base ten blocks.