Lesson Plan
Curated OER

All A-buzz About Math

For Teachers 2nd
Second graders participate in Math-Eze activities to comprehend word problems. In this word problem lesson, 2nd graders recognize why a hexagon is the best shape for a beehive. Students calculate how far bees must travel to find 2 lbs....
Worksheet
Curated OER

How Many More Do You Need

For Students 1st - 2nd
In this missing addends worksheet, students draw additional train cars to the existing picture to complete each addition sentence with a missing addend. Students also fill in the missing number.
Lesson Plan
Curated OER

Reader's Rabbit Math

For Teachers K - 3rd
Students are able to use the Fishing for Numbers game in Reader Rabbit's Math. They are able to select two addends that sum to the given number between 1 and 12. Students work in pairs and go to the computer stations and complete at...
Interactive
CK-12 Foundation

Addition and Subtraction of Polynomials: Sliders

For Students 8th - 10th Standards
Slide the coefficients to determine sums of polynomials. The interactive contains sliders to change the coefficients of an addend in a polynomial addition problem. Pupils determine the coefficients of the addend to arrive at particular...
Worksheet
Curated OER

Choose a Path

For Students 2nd - 4th
In this addition worksheet, students utilize data from a map to answer 6 fill in the blank questions where they provide the missing addends to addition problems.
Lesson Plan
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The Missing Monkey Mystery

For Teachers 2nd
Second graders explore number values by completing number sentences. For this math functions lesson, 2nd graders identify whole numbers by using a visual aide and practice filling in the blank in number sentences. Students utilize their...
Worksheet
Curated OER

Tens and Ones

For Students K - 2nd
Learners view three problems involving adding or subtracting with ones and tens. Each problem is followed by an explanation and an answer as to how the problem should be done. Note: This resource contains incorrect grammar and could be...
Lesson Plan
Curated OER

Food Pyramid Power

For Teachers K - 2nd
Students investigate patterns in the Food Pyramid.  In this patterns in the Food Pyramid lesson, students sort food into different food groups.  Students make patterns with food from different food groups.  Students...
Lesson Plan
Curated OER

Subtraction-There's Got to be An Easier Way!

For Teachers 3rd
Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities...
Lesson Plan
Curated OER

Adding Integers with Counters

For Teachers 6th - 8th
Students solve integers using addition. For this algebra lesson, students add integers using counters. They define and label patterns created by integer operations.
Lesson Plan
Curated OER

Visual and Number Patterns

For Teachers 4th
Fourth graders develop strategies for identifying geometric and number patterns. In this mathematical patterns lesson plan, 4th graders use pattern blocks to make repeating patterns with numbers and shapes. Students then explore number...
Worksheet
Curated OER

Number Line Addition Problems

For Students Pre-K - K
In this addition instructional activity, students use a number line to help them find the sums to 12 single digit addition problems. They use a number line that contains the numbers 0 - 10.
Worksheet
Curated OER

Addition: 0 to 5 With a Number Line

For Students K - 1st
In this addition facts worksheet, students solve 12 problems in which numbers from 0 to 5 are added. There is a number line at the top of the page for students to use.
Worksheet
Curated OER

Adding Ten

For Students 1st - 2nd
In this addition activity, learners solve 12 problems in which the number 10 is added to a single digit. The page has animal photographs.
Worksheet
Curated OER

Adding Ten

For Students 1st
In this addition learning exercise, 1st graders practice adding 10 to single digit numbers to find the sums in 14 horizontal problems. They work on a page that is decorated with a clip art bunny and duck.
Worksheet
Curated OER

Adding Ten

For Students K - 1st
In this addition worksheet, students practice adding 10 to single digit numbers to find the sums in 14 horizontal problems. They work on a page that is decorated with a photographs of a duck and a bird.
Worksheet
Curated OER

Adding Zero

For Students 1st
In this addition worksheet, 1st graders focus on addition with the number zero. Students complete 4 horizontal addition problems counting the number of objects shown and adding the amount to zero before writing the total on the line...
Worksheet
Curated OER

Number Line Addition

For Students 2nd
In this addition worksheet, 2nd graders add single digit numbers. Students complete 12 horizontal problems using the number line provided at the top of the page.
Worksheet
Curated OER

Number Line Addition

For Students 2nd
For this addition worksheet, 2nd graders add single digit numbers. Students complete 12 horizontal problems using the number line provided at the top of the page.
Worksheet
Curated OER

Addition With a Number Line: 0 to 8

For Students 1st - 2nd
In this addition worksheet, students solve 12 problems in which numbers from 0 to 8 are added. Students may use the labeled number line provided.
Worksheet
Curated OER

Adding Zero

For Students K - 1st
In this addition worksheet, students solve 12 problems in which zero is added to a number below 8. The page has photos of tropical fish.
Worksheet
Curated OER

Writing Number Sentences

For Students 1st - 3rd
In this number sentences instructional activity, students write addition number sentence for the apples in each problem. Students complete 4 number sentences.