Lesson Plan
Curated OER

Not So Snappy 2

For Teachers 5th - 6th
In this math worksheet, students learn to use problem solving strategies such as making a list, guess and check, working backwards and drawing a diagram. Students read and solve 6 sentences.
Worksheet
Curated OER

Counting Back by Tens

For Students 2nd
In this counting backwards worksheet, 2nd graders study and review a chart to assist them in solving 4 subtraction math problems.
Lesson Plan
Virginia Department of Education

Relationships Round Robin

For Teachers 7th
Mathematics is all about patterns. Young mathematicians analyze geometric patterns to write algebraic expressions. They use the expressions to predict future stages of the patterns.
Assessment
PBS

Working with Common Denominators: Assessments

For Students 4th - 6th Standards
Now that the practice is over, see if young mathematicians can utilize their new skills on finding common denominators and adding fractions. The assessment contains one map challenge and follows with skills practice. 
Lesson Plan
Arizona Department of Education

Introduction to Integers

For Teachers 5th - 7th Standards
Welcome to the backward world of negative numbers. This introductory lesson teaches young mathematicians that negative numbers are simply the opposite of positive numbers as they use number lines to plot and compare...
Lesson Plan
Fredonia State University of New York

Watch Your Step…You May Collide!

For Teachers 8th - 10th Standards
Can two lines intersect at more than one point? Using yarn, create two lines on the floor of the classroom to find out. Cooperative groups work through the process of solving systems of equations using task cards and three different...
Worksheet
Curated OER

Working Backwards

For Students 3rd - 4th
For this calculations worksheet, students read the word problems and word backwards from the given numbers to determine the first number for each problem.
Worksheet
Curated OER

Mental Addition of 3 numbers pg. 1

For Students 4th - 5th
Mental math is a wonderful skill for students to hone. In this adding mentally worksheet, students solve three number addition problems. A total of sixteen problems are solved.
Worksheet
Curated OER

Brain Booster: Subtraction Strategy- Working Backward

For Students 3rd - 4th
In this daily math problem worksheet, learners complete three activities that help them use subtraction and work backwards. Students show their work using pictures, numbers, or words and may use cubes, number lines or hundred boards for...
Lesson Plan
Curated OER

Problem-Solving Strategy: Act It Out

For Teachers 1st
In this mathematics worksheet, 1st graders identify what time the concert starts and ends. Then they use a clock to act out the time and draw the hands on the clock to show when the concert will be over.
Assessment
Noyce Foundation

Toy Trains

For Teachers 6th - 7th Standards
Scholars identify and continue the numerical pattern for the number of wheels on a train. Using the established pattern and its inverse, they determine whether a number of wheels is possible. Pupils finish...
Lesson Plan
EngageNY

Equivalent Ratios

For Teachers 6th Standards
Equivalent ratios show up on tape. Young mathematicians use tape diagrams to create equivalent ratios in the initial instructional activity on the topic. They learn the definition of equivalent ratios and use it to build others in the...
Lesson Plan
Curated OER

Using Algebra Tiles to Explore Distributive Property

For Teachers 7th - 9th
Math is fun with algebra tiles! Young mathematicians explore eight expressions involving the distributive property and use algebra tiles to expand simple expressions. The resource is perfect for both guided and independent practice.
Worksheet
Curated OER

Hands On: Regroup in Multiplication

For Students 4th - 5th
In this regrouping in multiplication worksheet, students learn to solve the multiplication word problems using the regrouping strategy. Students also use base-ten blocks to solve the problems.
Lesson Plan
Curated OER

Not So Snappy 14

For Teachers 4th - 5th
In this math worksheet, students read the word problems that are supposed to reinforce problems solving strategy skills. The skill of number sense is emphasized.
Lesson Plan
Curated OER

Not So Snappy 7

For Teachers 4th - 5th
In this math worksheet, students look for the answers to the word problems that focus upon using the number seven. They develop vocabulary and problem solving skills.
Worksheet
Curated OER

Act It Out

For Students 1st
In this addition learning exercise, 1st graders cut out 5 pictures of ants at the bottom of the learning exercise, use them to act out 4 stories and then write the sum to each one.
Worksheet
Curated OER

Subtraction and Unknown Addends

For Students 1st - 3rd
The missing addend strategy is helpful to young mathematicians approaching subtraction. This worksheet walks learners through the required steps, solving the problems with them. They examine situations with...
Assessment
Inside Mathematics

Party

For Teachers 8th Standards
Thirty at the party won't cost any more than twenty-five. The assessment task provides a scenario for the cost of a party where the initial fee covers a given number of guests. The class determines the cost for specific numbers of guests...
Assessment
Inside Mathematics

Population

For Teachers 9th - 12th Standards
Population density, it is not all that it is plotted to be. Pupils analyze a scatter plot of population versus area for some of the states in the US. The class members respond to eight questions about the graph, specific points and...
Assessment
Noyce Foundation

Ducklings

For Teachers 6th - 7th Standards
The class gets their mean and median all in a row with an assessment task that uses a population of ducklings to work with data displays and measures of central tendency. Pupils create a frequency chart and calculate the mean and median....
Lesson Plan
Curated OER

Not So Snappy 4

For Teachers 4th - 5th
In this math worksheet, students work out the word problems in an attempt to use the skills of logic and deduction to arrive at the correct solution.
Lesson Plan
Curated OER

No So Snappy Six

For Teachers 4th - 5th
In this math worksheet, students look for the words that are used to answer each word problem that is focused on the number six.
Lesson Plan
Curated OER

Not So Snappy 10

For Teachers 4th - 5th
In this math worksheet, learners look for the answers to each word problem that is focused around the number 10. They use the basic skills of arithmetic.