Lesson Plan
Curated OER

Using Basic Properties to Solve Problems in Math

For Teachers 6th - 8th Standards
Learners identify and define the rules of properties of real numbers. They rewrite each of the problems listed using the commutative or associative properties. Pupils apply problem solving strategies to clarify situations in a table...
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.
Unit Plan
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We Are a Fact Family! Integration Is the Key!

For Teachers 1st
Students practice addition and subtraction. In this fact families unit, students practice finding sums and differences for fact families. This unit includes ten lessons with science and social studies integration.
Lesson Plan
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Walking On The Number Line

For Teachers 4th - 5th
Young scholars investigate the concepts of expressions and equations while defining the similarities and differences. They explore the operations by using a number line and record answers while working with the teacher. Students play the...
Worksheet
Curated OER

Solving Multi-Step Inequalities

For Students 9th
In this multi-step inequalities worksheet, 9th graders solve and complete 12 different problems that include solving using various steps. First, they use the distributive property to remove any grouping symbols. Then, students simplify...
Lesson Plan
Curated OER

Math, Fractions, and Music

For Teachers 6th - 8th
Young scholars discover the relationship between musical rhythms and fractions. They add musical notes together to produce fractions and create addition and subtraction problems with musical notes. Students complete worksheets and create...
Lesson Plan
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Conditional Probability and Probability of Simultaneous Events

For Teachers 7th - 9th
Your statisticians examine the characteristics of conditional probability and the probability of simultaneous independent events. They perform computer activities to find probabilities for simple compound events. They examine the...
Lesson Plan
Curated OER

Number Books

For Teachers 1st - 4th
Students construct a book to illustrate number concepts. They write their numbers on a sheet of paper. Students in grade 1 discuss counting to 100 by different numbers. Pupils in grades (2-4) write basic addition or subtraction story...
Lesson Plan
Curated OER

Rolling Number Sentences

For Teachers K
Budding mathematicians investigate how to write number sentences using the Roll-the-Dice tool in "Kid Pix". They correlate the dots on the dice to numbers and then learn to use the addition and equal symbols to write number sentences....
Lesson Plan
Curated OER

Quadratic Equations with Complex Coefficients

For Teachers 11th - Higher Ed
Pupils solve and graph quadratic equations. In this algebra lesson, students perform basic operation using addition, subtraction, multiplication and division. They compute the quadratic formula.
Lesson Plan
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Spending Smarts

For Teachers 4th - 5th
Students investigate the benefits and costs to consider when making a spending decision. They investigate the concept of credit, and use addition, subtraction, multiplication, and division to solve real-life math problems. They also...
Worksheet
Curated OER

Fact Families

For Students 1st - 2nd
In this addition worksheet, learners practice solving addition equations in fact families. Students solve 6 different fact families.
Worksheet
Curated OER

Addition and Subtraction of Significant Figures

For Students 7th - 12th
In this significant figures activity, students add and subtract decimal numbers using the correct number of significant figures in the answers. This activity has 18 problems to solve.
Lesson Plan
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Do the Tallywalker

For Teachers 5th - 7th
Students study the basics of mapmaking, then make a tally walker, (geographic location device used in secret).
Lesson Plan
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Popping Problems!

For Teachers 4th
Turn your math lesson into a carnival game with this fun, outdoor activity. After reviewing the concept your class will be practicing briefly, split your class up into teams and head outdoors. These teams work to solve math questions and...
App
Little 10 Robot

Operation Math Code Squad

For Students 2nd - 6th Standards
Your mission, if you decide to accept it, is math skills practice. In this app, Mission Impossible meets basic number operation skills, and your students are the secret agents. 
Worksheet
Curated OER

Visual Subtraction

For Teachers 1st - 3rd
In this math instructional activity, students solve the problems that use the operation of subtraction for those who need visuals. The sheet is a teacher's guide.
Interactive
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Factoring Trinomials

For Students 9th - 12th
For this online math worksheet, high schoolers factor a series of trinomials given specific equations. This excellent resource allows the students to check their answers and to get "hints" should they run into difficulties.
App
Key Stage Fun

Squeebles Maths Bingo

For Students 1st - 4th Standards
The math monster has scared away all the ice cream parlor's customers and taken the ice cream ingredients. Only an accomplished math bingo player can save this ice cream business. 
Worksheet
Curated OER

Money and Time

For Students 7th - 9th
In this money and time worksheet, students read money problems and determine the total cost and the amount of change to be given to a customer. They add moments of time and determine the correct amount of hourly pay earned. This...
Worksheet
Curated OER

Tables & Data

For Students 4th
In this problem solving learning exercise, 4th graders study the data found on a table involving the number of cans collected during a fund-raiser. Students utilize the concepts of addition and subtraction to solve 8 sentence word problems.
Worksheet
Curated OER

Tables & Data

For Students 4th
In this problem solving worksheet, 4th graders analyze a table involving how many tickets were sold by 4 students. Students utilize the concepts of addition and subtraction to solve 8 sentence word problems.
Lesson Plan
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Finding the Measure of Segments

For Teachers 9th - 12th
Students observe and solve examples of betweenness, ruler postulate, and segment addition postulate. They complete the Finding the Measure of Segments worksheet using the distance formula.
Lesson Plan
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The Case of the Missing Middle Term

For Teachers 9th - 12th
Young scholars examine the difference of squares equation, and multiply binomials using the FOIL method. They complete the Case of the Missing Middle Term worksheet.