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Lesson Plan
Curated OER

Adding and Subtracting Money

For Teachers 2nd - 3rd
In this math worksheet, students solve problems involving money. The first problem has four questions that guide the student through the problem solving process. The final four problems are computation problems involving money, but are...
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Lesson Plan
Curated OER

Sequences, Counting and Probability - Week 4

For Teachers 11th - Higher Ed
In this sequence worksheet, students complete problems involving geometric sequences. They identify the nth term in a sequence. Students explore various positions in the Fibonacci sequence. This two-page worksheet contains eight...
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Worksheet
Curated OER

Addition Word Search

For Students 1st - 2nd
In this math word search worksheet, students practice their addition facts as they solve 15 problems and then identify the addition fact sentences in the word search.
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Worksheet
Curated OER

Addition Fact Word Search 3

For Students 1st - 2nd
In this math word search worksheet, students practice their addition facts as they solve 15 problems and then identify the addition fact sentences in the word search.
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Worksheet
Curated OER

Squared Riddles

For Students 3rd - 6th
For this squared riddles worksheet, students problem solve four mathematical word problem riddles. Students share their answers with their classmates.
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Interactive
Curated OER

Fraction Word Problems

For Students 5th - 8th
In this fractions worksheet, students complete fraction word problems containing 1 digit numbers. Students complete 4 problems total.
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Lesson Plan
Curated OER

Surface Area of Prisms

For Teachers 9th - 11th
Students calculate the surface area of different prisms. In this geometry lesson, students identify the shapes of solids based on the properties of that solid. They calculate the surface area using nets and properties of prisms.
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Worksheet
Curated OER

Algebra Age Problems

For Students 9th
In this Algebra I activity, 9th graders are presented with age word problems which are solved by writing an equation in one variable.  The one page activity contains 2 worked examples and sixteen practice problems.  Answers are not...
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Lesson Plan
Curated OER

Smile Metric Style

For Teachers 4th - 8th
Students practice working with the metric system by measuring and recording the lengths of their smiles.
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Worksheet
Curated OER

Jobs and Salaries

For Students 9th - 12th
In this economics worksheet, students look for the budgets and go through the practical activities of maintaining a monthly expense sheet.
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Lesson Plan
Curated OER

Matrix Multiplication

For Teachers 11th
In this Algebra II worksheet, 11th graders investigate matrix multiplication. The two page worksheet includes instructions and examples and two problems. Solutions are included.   
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Worksheet
Curated OER

Simple Addition

For Students K - 1st
In this easy addition worksheet, students complete a set of 4 problems with corresponding picture problems. Teacher notes and a website reference are included.
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Lesson Plan
Curated OER

What's the Mean?

For Teachers 3rd - 5th
Students identify mean using concrete objects.
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Worksheet
Curated OER

Word Problems

For Students 3rd
In these math worksheets, 3rd graders are presented word problems using simple addition. Students complete six word problems with labels for answers on each page.
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Lesson Plan
Curated OER

Harnessing the Wind for Electricity

For Teachers 9th
Ninth graders explain how wind can produce electricity. In this geometry instructional activity, 9th graders construct their own pin wheel turbine and calculate its power. They discuss the pros and cons of using wind generator.
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Unit Plan
CK-12 Foundation

Ck 12: Geometry: Triangle Sum Theorem Grade 8

For Students 8th
[Free Registration/Login may be required to access all resource tools.] Finding and understanding the angle measures of triangles.
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.g Find the Angle

For Teachers 8th Standards
In this task, 8th graders have to reason with angles and angle measurements, including the sum of the angles in a triangle, to deduce information from a picture. Includes a GeoGebra worksheet that the teacher can use for demonstration...
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.g Find the Missing Angle

For Teachers 8th Standards
In this task, 8th graders are presented with a drawing of two parallel lines connected through two line segments. They are given the measures of two angles and are asked to find a third. Aligns with 8.G.A.5.
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Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Front End Estimation Grade 8

For Students 8th
[Free Registration/Login may be required to access all resource tools.] Use front-end estimation to find decimal sums and differences.
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Unit Plan
Goodwill

Gcf Global: Excel Formulas: Functions

For Students 9th - 10th
A function is a predefined formula that performs calculations using specific values in a particular order. All spreadsheet programs include common functions that can be used for quickly finding the sum, average, count, maximum value, and...