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Lesson Plan
Curated OER

Bill's Number Plates

For Teachers 5th - 6th
Learners create license plate number combinations using a maximum of six characters, numbers or letters. They discuss personalized license plates, and in small groups create original license plate letter and number combinations to...
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Lesson Plan
Curated OER

Introducing Calculators:

For Teachers K - 2nd
Students work in small groups to record how many pets each has, then use calculators to find the total number of pets owned by students in the entire group. They practice basic addition skills on a worksheet and with a calculator.
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Worksheet
Curated OER

Ocean World

For Students 7th - 9th
In this components of the ocean worksheet, students answer 20 questions about various species in the ocean such as plankton, different types of whales, sharks, and herring. Students also answer questions about the volume of water in the...
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Lesson Plan
Curated OER

I Want It All!

For Teachers 3rd
Third graders understand the economics of choices in buying. In this goods and services lesson, 3rd graders participate in activities to make choices about purchases. Students write stories, answer questions, and complete worksheets to...
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Lesson Plan
Curated OER

Mental Math Blocks 3

For Teachers 4th - 5th
In this math worksheet, young scholars solve eleven math problems. These include finding the missing digits of an addition problem and solving a word problem about picking up pieces of trash.
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Lesson Plan
Curated OER

Gremlins

For Teachers 1st
First graders investigate the missing numbers on an equation chart in order to practice their addition and subtraction skills. They work with sums up to twenty and use up to twenty objects to work with subtraction equations. They listen...
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Lesson Plan
Curated OER

Reversing Numbers

For Teachers 2nd
Second graders solve a math word problem involving the addition of two digit numbers. They discuss the problem as a class, independently explore the problem, and discuss as a class the solution and how they organized their reversed...
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Lesson Plan
Curated OER

Earth Day

For Teachers 2nd - 3rd
Students practice addition and estimation. They use tens models to solve the problems related to grocery bags and Earth Day. Afterwards, they complete an activity sheet and draw a large grocery bag decorated with Earth Day messages.
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Lesson Plan
Curated OER

Study Buddies: Elapsed Time

For Teachers 2nd - 3rd
In this math worksheet, students will work with a coach to solve a problem about elapsed time. Students will follow a step-by-step process and notes are provided for the coach.
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Worksheet
Curated OER

Significant Figures Worksheet #1

For Students 10th - 12th
In this significant figures worksheet, students solve forty eight problems. They identify significant figures in numbers, they complete calculations of addition and subtraction and identify significant figures, they multiple and divide...
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Lesson Plan
Curated OER

Mental Math Counts

For Teachers 5th - 7th
Students use mental math. They describe reasonable and unreasonable sums and differences. Students use mental math to find the sums and differences of addition and subtraction facts at random. They solve addition and subtraction facts...
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Lesson Plan
Curated OER

Two-Digit Subtraction With Regrouping

For Teachers 2nd - 3rd
Young scholars practice their subtraction skills by solving 2 digit subtraction equations the teacher lists on the board. In this subtraction with regrouping lesson, students use the regrouping method to solve the 2-digit subtraction...
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Lesson Plan
Curated OER

Let's Try Various Calculations

For Teachers 2nd - 4th
Young scholars explore math facts.  In this calculation and math facts lesson, students play a board game in which addition, subtraction, multiplication, and division math facts are practiced.  A copy of the game is included.
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Worksheet
Curated OER

Second Grade Math Problem Solving

For Students 2nd
For this second grade math problem solving worksheet, 2nd graders draw pictures to solve three addition and subtraction problems.
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Worksheet
Curated OER

Make 50

For Students 3rd - 4th
In this addition instructional activity, students figure out the missing numbers in 8 addition problems that equal the sum of 50. Students write down all the pairs of even numbers with a total of 50 and all the different pairs of even...
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Lesson Plan
Curated OER

Popsicle Stick Regrouping Fun

For Teachers 2nd - 3rd
Students demonstrate regrouping in subtraction. For this math computation lesson, students use popsicle sticks to practice the regrouping strategy. Students practice several examples of regrouping problems in small groups.
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Worksheet
Curated OER

Circle Graphs

For Students 8th - 9th
In this circle graphs worksheet, students solve 10 different problems that include reading various circle graphs. First, they use graph 1 to determine how many students preferred which sport. Then, students use graph 2 to determine the...
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Worksheet
Curated OER

Dr. Seuss Mixed Math Word Problems

For Students 3rd - 4th
In this Dr. Seuss themed mixed math worksheet, students find the answers to 12 word problems. They work with addition, time, and money as they complete the problems.
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Lesson Plan
Curated OER

Big Steps

For Teachers 2nd
Second graders practice developing strategies for mental calculation when counting in 10s and 100s. They mentally perform calculations involving addition and subtraction to be able to state the difference between numbers by counting in...
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Lesson Plan
Curated OER

Habitat Is Home

For Teachers 2nd - 8th
Pupils are introduced to the concept and components of a habitat. They discuss the key components of a habitat and describe how certain factors can cause disturbances in a habitat and change its population. Activities are leveled for...
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Lesson Plan
Curated OER

Complexity Madness

For Teachers 5th
Discuss different techniques for finding the area of a geometric shape, with a great visual guide. Using a real life example, learners calculate the area of a rectangle and a square. 
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Worksheet
Curated OER

Linear Equations in Our Every Day World!

For Students 9th - 12th
In this linear equations worksheet, high schoolers read and interpret graphed linear equations.  They read a story problem, write a linear equation, and plot the points on a coordinate plane.  This five-page worksheet cotnains 12 problems.
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Lesson Plan
Curated OER

Subtraction Shopping

For Teachers 3rd - 5th
Students subtract two digit numbers. They check each other's answers for accuracy.
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Worksheet
Curated OER

Reaction Reversibility

For Students 9th - 12th
In this reaction reversibility worksheet, students find the equilibrium equation for a reaction of two gases and plot their concentrations over time. They answer 12 questions about the chemical reaction.