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Assessment
Bowland

Geoboard Squares

For Teachers 6th - 9th
Don't be a square! Help your budding mathematicians discover patterns within squares. Scholars create squares on geoboards and identify patterns in the number of nails, both nails on the edge of the squares and nails within the squares....
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Assessment
Inside Mathematics

Number Towers

For Teachers 9th - 12th Standards
Number towers use addition or multiplication to ensure each level is equal. While this is common in factoring, it is often not used with algebraic equations. Solving these six questions relies on problem solving skills and being able to...
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Lesson Plan
Curated OER

It Has Been Rubbish For Years

For Teachers 4th - 5th
Students are presented with the problems of percentages and focus upon numbers in contrast to 100. They calculate problems with money and are engaged with the use of games as a teaching tool. Students also interpret data as presented in...
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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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Lesson Plan
Curated OER

Problem Solvers

For Teachers 5th - 6th
Fifth and sixth graders compare decimals to the place-value structure in the base-ten number system. They represent fractions as parts of unit wholes, as parts of a set, as locations on a number line, and as divisions of whole numbers....
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Lesson Plan
EngageNY

Exploiting the Connection to Trigonometry 1

For Teachers 11th - 12th Standards
Class members use the powers of multiplication in the 19th installment of the 32-part unit has individuals to utilize what they know about the multiplication of complex numbers to calculate the integral powers of a complex number. Groups...
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Lesson Plan
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University of Colorado

Are All Asteroids' Surfaces the Same Age?

For Teachers 6th - 8th Standards
There are more than 600,000 asteroids in our solar system. Pupils analyze images of two asteroids in order to determine if they are the same age. They count craters for each asteroid and compare numbers. 
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Activity
Education Development Center

Integer Combinations—Postage Stamps Problem (MS Version)

For Students 4th - 7th Standards
Number patterns can seem mysterious. Help your learners unravel these mysteries as they complete an intriguing task. Through examination, collaborative groups determine that they are able to produce all integers above a certain value by...
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Lesson Plan
Curated OER

Points on a Line

For Teachers 2nd
Get your learners up and moving, all while reviewing numbers on the number line! For this activity, learners are grouped in teams outdoors. The teacher will have already created number lines on the ground (with chalk, tape, etc.), and...
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Worksheet
Curated OER

Color By Number

For Students 1st - 2nd
Math pages that involve coloring are fun and can help children differentiate patterns or specific information. They compute single-digit addition problems that result in  sums from 10 to 15. Odd numbers are colored red and even numbers...
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Lesson Planet Article
Curated OER

Challenge Your Middle Schoolers with Mathematical Strategy Games!

For Teachers 5th - 9th
Help learners develop the ability to think logically and mathematically, in a really fun and engaging way.
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Lesson Plan
August House

The Drum

For Teachers Pre-K - K Standards
Take a journey to India with a read aloud of The Drum: A Folktale from India by Rob Cleveland. Make connections to the story's theme by building and practicing drums, role playing story characters, and practicing skills in phonics, math,...
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Lesson Plan
Curated OER

Primary Sources and Protagonists: A Native American Literature Unit

For Teachers 5th - 8th
Introduce your middle schoolers to the lives of past Native Americans. First, learners work together to put photographs in a sequence. Then, using their sequence, they create stories to share with the whole class. No matter how old your...
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Worksheet
DK Publishing

Learning 6 - Write the Number

For Students Pre-K - K Standards
Have crumpets with the queen! Kindergartners count the number of crumpets on each plate - all add up to six - and write the correct number in the space provided. They then copy a dominoes pattern for different ways to add up to six, and...
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Unit Plan
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Houghton Mifflin Harcourt

Family Time: English Language Development Lessons (Theme 5)

For Teachers 2nd Standards
Support English language development with a family-themed unit consisting of a series of lessons designed to get your scholars moving, looking, speaking, writing, and listening. Conversation topics include birthdays, family...
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Worksheet
Curated OER

Multiples of 6 #2

For Students 3rd - 4th Standards
Count by six with these helpful activities. After completing number sequences and multiplication problems from the six times table, third graders solve problems that are written out at the bottom of the page. An excellent way to work on...
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Lesson Plan
Curated OER

Number Patterns in Pascal's Triangle

For Teachers 9th - 12th
Students reproduce the first eleven rows of Pascal's Triangle by recalling number patterns. In this math lesson plan, students are given a series of patterns to work with in order to reproduce Pascal's Triangle. Students are...
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Lesson Plan
Curated OER

Get Your Numbers in Shape - TI-83

For Teachers 9th - 12th Standards
High Schoolers use the TI-83 calculator to produce a sequence, explore patterns and find a linear or quadratic equation for a given pattern. They use inductive reasoning to make conjectures about patterns. They find the Y-value of a...
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Worksheet
Curated OER

Counting by 3s- Random

For Students 3rd - 4th
In this counting by 3s learning exercise, students solve 5 problems in which a chart with a series of numbers is completed by skip counting by 3s. The series of numbers begin with random numbers anywhere between 3 and 100.
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Lesson Plan
Curated OER

Recognize, create and Record Simple Repeating Patterns

For Teachers 8th - 10th
Students analyze, create, and record repeating patterns. In this geometry lesson, students create shapes using patterns and keep track of the different shapes. They incorporate transformation and reflections into their patterns.
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Lesson Plan
Curated OER

Building Shapes From Numbers

For Teachers 5th - 8th
Students experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
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Lesson Plan
Curated OER

Nature By Numbers

For Teachers K - 2nd
Students study the concept of numbers found in the natural world. They explore the wonder and necessity of the diversity of different plants and discover that plants have numbers hidden in them everywhere. They survey where they might...
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Worksheet
Curated OER

Dividing by Negative Powers of Ten (B): Single-Digit Facts

For Students 7th - 8th
Students are prompted to divide single digit numbers by negative powers of ten in this straightforward worksheet. Prompted to divide ten numbers by 1, .1, .01, .001, and .0001, students can develop a pattern which will ease the...
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Worksheet
Curated OER

Dividing by Negative Powers of Ten (C): Single-Digit Facts

For Students 7th - 8th
Test your students' division skills with this patterned worksheet, where students are given 10 single-digit numbers which they are to divide by 1, .1, .01, .001, .0001. Once the procedure is understood, the answers are easy to calculate.