Worksheet
Curated OER

Make 6!

For Students 3rd
In this addition practice worksheet, 3rd graders use colored counters to show the number 6 in 3 different ways in the spaces provided.
Worksheet
Curated OER

Addition, Single Digit Doubles - #1

For Students K - 2nd
In this single digit addition practice instructional activity, students solve 30 problems that require them to double single digit numbers.
Worksheet
Curated OER

Addition with Number Line 6

For Students K - 1st
In this addition with a number line learning exercise, students solve 5 single digit addition problems. Students may use a number line to assist them in solving the problems.
Worksheet
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Add Three

For Students 1st - 2nd
In this adding single digit numbers worksheet, students solve 15 problems that require them to add single digit numbers to the number 3.
Worksheet
Curated OER

Arithmetic Algorithms

For Teachers 9th - Higher Ed
In this math worksheet, students solve a variety of arithmetic algorithms. Students use multiplication, division, addition, and subtraction skills to solve the problems.
Worksheet
Curated OER

Subtracting 4-Digit Numbers

For Students 3rd - 4th
In this subtraction practice worksheet, students solve 15 problems that require them to subtract 4-digit numbers from 4-digit numbers.
Worksheet
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Number Word Practice

For Students 1st - 2nd
In this number words activity, students solve 9 simple addition facts. Next to each number, students write the number word.
Lesson Plan
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Community Facts Book

For Teachers 2nd - Higher Ed
Students engage in a lesson that is concerned with the study of a utility bill. They take part in a variety of activities in order to comprehend the parts of the bill and how charges are made. Students also take part in an online activity.
Lesson Plan
Curated OER

Tessel Your Way to Nagano!: Olympics, Winter Sports, Snowboarding, Graphic Design, Geometry, Math, M.C. Escher, Tessellations

For Teachers 4th - 6th
Students create Post-It note fundamental regions to tesselate. They make tesselations using computer software or websites. They create a jacket design with tesselation and determine the cost of production.
Lesson Plan
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Math: Heads or Tails

For Teachers 7th
Seventh graders discover the difference between theoretical and experimental probabilities by designing their own problems and testing them. After conducting their own coin toss trial, they compare their results with an Internet...
Lesson Plan
EngageNY

Solve for Unknown Angles—Angles and Lines at a Point

For Teachers 9th - 10th Standards
How do you solve for an unknown angle? In this sixth installment of a 36-part series, young mathematicians use concepts learned in middle school geometry to set up and solve linear equations to find angle measures.
Lesson Plan
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How Much, How Fast, How Far?

For Teachers K - 1st
Students investigate the concept of the number one million. In this number concepts lesson, students read the book How Much is a Million? and brainstorm questions, such as "how many leaves are on a tree" and "how many hairs are on your...
Worksheet
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Finding Factors

For Students 6th - 8th
In this finding factors worksheet, students practice finding all the factors of 24 in twenty word equations and then find the prime factorization in ten equations.
Lesson Plan
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The "Wright" Puzzle

For Teachers 3rd - 8th
A crossword puzzle based on the lives of the Wright brothers. Learners research on their own or in small groups several brief biographies of the Wright brothers.They complete a crossword puzzle based on their reading.
Lesson Plan
Curated OER

Time for Prime

For Teachers 4th
Explore prime numbers. Learners use an interactive 100's chart to identify prime numbers, discuss a glossary of terms, use cards to list multiples of 2,3,4,5, and play a bingo game.
Lesson Plan
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Illustrative Mathematics

Equivalent fractions approach to non-repeating decimals

For Teachers 6th - 8th Standards
Trying to get your class to think of decimals as fractions and vice versa can lead to interesting discussions. After all, we can usually understand quickly that 1/4 is .25 but why is 1/7 not so easy to convert? This activity looks...
Lesson Plan
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1
Curated OER

Linear Functions

For Teachers 9th - 12th Standards
Your learners will explore linear functions by analyzing a graph of the linear equations.Then learners analyze through calculating f(x+P) and g(x+p)
Lesson Plan
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Exponential Functions

For Teachers 9th - 12th Standards
Your algebra learners analyze and interpret the general form and the graph of two functions. The increase of the function due to the multiplicative factor is emphasized.
Lesson Plan
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Follow That Sign! A Review in Using Appropriate Mathematical Symbols

For Teachers 1st Standards
Kids gain a deeper understanding of mathematical symbols, by playing an interactive game using flash cards. They complete an attached Missing Symbols Worksheet, flash card and an assessment are also included.
Lesson Plan
EngageNY

What Is Area?

For Teachers 9th - 10th Standards
What if I can no longer justify area by counting squares? Lead a class discussion to find the area of a rectangular region with irrational side lengths. The class continues on with the idea of lower approximations and...
Lesson Plan
EngageNY

Properties of Area

For Teachers 9th - 10th Standards
What properties does area possess? Solidify the area properties that pupils learned in previous years. Groups investigate the five properties using four problems, which then provide the basis for a class discussion.
Lesson Plan
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A Handy Measure

For Teachers Pre-K - 2nd Standards
Hold your horses! Young learners discover the history behind measuring the height of horses "by hands." They also study the history of Oklahoma, and how horses played such an important role in settling the state. An excellent worksheet...
Lesson Plan
Curated OER

Prime Factorization: Finding Factors in the Fifth Grade

For Teachers 5th
The lesson starts out with a brain drain, which is a great way to get students to activate prior knowledge and build lasting connections. They tell everything they know about prime factorization, use their knowledge to...
Worksheet
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Using Pictographs

For Students 3rd - 5th Standards
If one ice cream cone represents three ice cream scoops, and Bob has four ice cream cones, then how many scoops does Bob have? Learners solve these kind of questions with their new understanding of pictographs.