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Interactive
Curated OER

Find the Even Numbers 4

For Students 1st - 3rd
For this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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Interactive
Curated OER

Find the Even Numbers 6

For Students 1st - 3rd
In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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Interactive
Curated OER

Find the Even Numbers 7

For Students 1st - 3rd
For this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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Interactive
Curated OER

Find the Even Numbers 8

For Students 1st - 3rd
In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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Interactive
Curated OER

Find the Even Numbers

For Students 1st - 2nd
In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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Worksheet
Curated OER

Sunshine Math - 3, Mars, XV

For Students 4th - 5th
In this math review worksheet, learners solve 4 fill in the blank problems using algebraic reasoning, 1 fill in the blank problem where they identify odd and even numbers, 1 fill in the blank problem where they determine the amount of...
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Interactive
Curated OER

Find the Even Numbers 5

For Students 1st - 3rd
In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.
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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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Lesson Plan
Curated OER

Math Magic

For Teachers 3rd - 5th
Learners work in pairs, and take turns pretending to be a magician. There are a set of instructions for the magician to follow. A penny and a dime are used, and odd and even numbers are employed for multiplying. There is also a nifty...
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Lesson Plan
Curated OER

Getting to Know Numbers

For Teachers 1st - 2nd
Students study the math concepts associated with the calendar including days of the week, months of the year, odd/even numbers and numbers which come before and after. They use handheld computers with the appropriate software.
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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

Odd or Even

For Students K - 2nd
In this odd or even activity, students determine whether each of 6 numbers is odd or even. Page includes a website reference for additional resources.
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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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PPT
Curated OER

Who Wants to Be a Champion: Numbers

For Teachers 2nd - 3rd
Your class can have fun with numbers using this game. Learners answer questions relating to skip counting, even and odd numbers, ordinal numbers, Roman numerals, and more. This is a terrific center activity.
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Interactive
CK-12 Foundation

Whole Number Multiplication: Parity of Zero

For Students 3rd - 6th Standards
An interactive provides five questions that challenge scholars to decide whether integers are even or odd parity. A table assists problem solving with movable numbers that plug into equations and reveal the given parity. Question types...
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Worksheet
Kuta Software

Simplifying Radicals/Imaginary Numbers

For Students 9th - 12th Standards
Looking for straightforward practice on simplifying radicals and imaginary numbers? Here are 20 problems to practice these skills and an answer key for the odd-numbered questions. 
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Interactive
CK-12 Foundation

Prime Factorization: Chocolate Chip Factoring

For Students 6th Standards
An interactive resource challenges mathematicians to show what they know about prime factorization. Five multiple-choice, true or false, and discussion questions use chocolate chip cookies to set a real-world application of the concept. 
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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

Numbers to 100-Odd or Even

For Students 1st - 3rd
In this numbers to 100 worksheet, students write the numbers 1-100 on a hundreds charts and color even numbers blue and odd numbers red. A website reference for additional resources is given.
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Worksheet
Curated OER

Probability Theory: 1

For Students 7th - 10th
In this probability worksheet, students complete probability word problems involving odd and even numbers, dice, decks of cards, and more. Students complete 10 problems.
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Worksheet
Curated OER

Hopping by 2s, part 2

For Students 1st - 2nd Standards
Explore skip counting by twos with young mathematicians as they complete these engaging activities. First, they color in squares to represent counting by twos in an even sequence and an odd sequence. Next, they connect dots (by twos) to...
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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

Hopping by 2s

For Students 1st - 2nd Standards
Hop to it! Young counters practice skip counting by two using illustrations of animals hopping from place to place. Each image shows a number sequence and scholars draw in the path as they move from number to number. Encourage them to...
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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.