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Worksheet
Curated OER

Math – Writing Equations: Addition 0 to 10

For Students 1st - 2nd
In this writing equations practice worksheet, learners use their problem solving skills and the information provided to write 9 number sentences and solve them.
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Lesson Plan
Curated OER

Greater Than, Less Than, or Equal To

For Teachers 1st - 2nd
Elementary schoolers explore using the symbols for greater than, less than, and equal to in various equations. They discuss the different signs used in equations and what each sign represents. Students practice using the various signs.
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Lesson Plan
Curated OER

Solve Story Problems: Sold! A Mathematics Adventure

For Teachers K - 2nd
Young mathematicians listen to the book Sold!: A Mathematics Adventure by Nathan Zimelman where they encounter ways to solve story problems. They then create and solve start unknown addition and subtraction equations. Resource builds in...
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Worksheet
Curated OER

Add and Subtract Equations with Equal Sign

For Students 1st - 2nd
Gain exposure to addition and subtraction symbols. First, pupils examine a visual number sentence (featuring Sponge Bob), filling in the correct symbol to make it a complete equation. Next, they read a run-on number sentence involving...
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Worksheet
Curated OER

Add and Subtract Equations With Equal Sign - Independent Worksheet

For Students 1st
Do your young counters need independent practice adding and subtracting? For each of the ten equations listed on the worksheet, pupils must determine if the problem is correct or incorrect. If correct, learners draw a box around the...
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Lesson Plan
Curated OER

Spin Your Number Wheels!

For Teachers 1st - 3rd
Students measure and problem solve to fabricate a multi-step, interactive math-learning tool. They calculate correct number bonds (equations) while using their number wheels. Students comprehend that addition and subtraction are inverse...
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Lesson Plan
Illustrative Mathematics

Make 9

For Teachers Pre-K - 1st Standards
Learning how numbers are put together as parts and wholes is a big step in building the foundational number sense of young mathematicians. Here, children are given a number less than 10 and are asked to find as many pairs of numbers as...
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Lesson Plan
Curated OER

Missing Number

For Teachers 1st
First graders examine how to use a symbol and shape variable to represent a missing value in a mathematical equation. They listen to the book "Fish Eyes" and "One Less Fish," and observe the teacher write an equation represented for each...
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Lesson Plan
Illustrative Mathematics

Equality Number Sentences

For Teachers K - 2nd Standards
Understanding the concept of equality is fundamental to the success of young mathematicians. To explore this basic idea, children compare the dots arranged in pairs of rectangles in order to determine whether or not they contain an equal...
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Worksheet
Curated OER

Addition: Equation to 10 (Missing Addend)

For Students 1st - 2nd
Use this worksheet as a way to solve missing addneds up to 10. Learners are given base 10 blocks and make number sentences by completing 16 missing addend number sentences. The structure of each problem is similar to a factor tree and...
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Worksheet
Curated OER

Subtraction Equations 2

For Students Pre-K - 1st
In this subtraction practice learning exercise, students count the 3 sets of pictured items to fill in the blanks in order to create and solve subtraction number sentences.
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Worksheet
Curated OER

Subtraction Equations

For Students Pre-K - 1st
In this subtraction practice worksheet, students count the 3 sets of pictured items to fill in the blanks in order to create and solve subtraction number sentences.
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Lesson Plan
Curated OER

Math Cubes

For Teachers K - 2nd
Students practice addition and subtraction while making and then playing a game. In this addition and subtraction instructional activity, students will make dice using a cube tracer and number and number sign tracers to make the numbers...
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Worksheet
Curated OER

Crossing Out

For Students K - 1st Standards
By crossing out objects young mathematicians can begin comprehending subtraction concepts. They examine six sets, each including two types of shapes. Learners choose one shape to cross out, filling in the subtraction equation this way...
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Worksheet
Curated OER

Sticky Stickers

For Students 1st - 2nd
In this addition activity, students answer 3 fill in the blank word problems where they draw a picture and then use the drawing to help them create an addition equation for each problem.
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Worksheet
Curated OER

Add and Subtract Equations with Equal Sign

For Students 1st - 2nd
Pupils match the partial equations on the left with the partial equations on the right. They determine which equations are equal and connect them with a line.
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Printables
SEN Teacher

Arithmetic Maker

For Teachers K - 6th Standards
With endless possibilities, you can create custom flashcards to take to class as easy as 1, 2, 3! Let this flashcard creator do the work for you, just chose the level of difficulty, add or subtract, and the number of place values. Each...
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Activity
Math Learning Center

Grade 1 Supplement Set A3 - Number and Operations: Addition and Subtraction on the Number Line

For Teachers 1st Standards
Hop your way through a mathematical equation with your first grade class as they learn the idea of moving up and down the number line. Adding and subtracting like little frogs is an engaging and clever way to teach/reinforce this concept.
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Worksheet
Curated OER

Writing Equations: Addition 1-Digit

For Students 1st - 2nd
In this single digit addition worksheet, students listen to the teacher read the addition sentences. Students put an X on the box that shows the correct equation. Students complete 7 examples.
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Activity
Noyce Foundation

Miles of Tiles

For Students K - 12th Standards
Create number sentences and equations to solve geometric problems. Each activity in the series of five asks young mathematicians to consider different-sized tiles to build structures according to specific criteria. The first activities,...
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Activity
Noyce Foundation

The Wheel Shop

For Students K - 12th Standards
Teach solving for unknowns through a problem-solving approach. The grouping of five lessons progresses from finding an unknown through simple reasoning to solving simultaneous equations involving three and four variables. Each lesson...
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Interactive
Arcademics

Minus Mission

For Students 1st - 3rd Standards
A learning game tests scholars' subtraction skills. While playing, participants use a canon to subtract the slime away by choosing the correct equations that correspond with the number shown. 
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Interactive
Arcademics

Sailboat Subtraction

For Students 1st - 3rd Standards
Play a game of subtraction tug of war with an engaging learning game that challenges scholars to answer equations as quickly as possible.
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Worksheet
Curated OER

Add and Subtract within 20

For Students 1st - 3rd
These true equations are missing numbers. Scholars examine a set of possible answers to fill in each of the nine equations. Consider covering up the answer options, as it may be more helpful to have learners simply figure these out...

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