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Worksheet
Curated OER

Circles - Word Problems

For Students 6th - 7th
In this geometry problem solving worksheet, students answer 8 words problems based on their knowledge of circles, circumference, radius, diameter, and perimeters. They show their work on the sheet between problems.
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Lesson Plan
Curated OER

Creating Parallelogram

For Teachers 9th - 12th Standards
Learning how to define vocabulary words related to solving parallelograms will assist your learners in identifying different parallelograms. They use the navigator to view different shapes created by moving the parallelogram around.
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Worksheet
Curated OER

Expressions and Formulas

For Students 9th
In this expressions and formulas worksheet, 9th graders solve and complete 7 different types of problems related to various expressions and formulas. First, they define order of operations and explain why it is used. Then, students list...
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Worksheet
Curated OER

Linear Equations 1

For Students 5th - 6th
In this linear equations activity, students study and analyze how to solve simple equations online. Students solve forty-four simple equations and check their answers on line as they go.
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Lesson Plan
Curated OER

Go, Johnny, Go!

For Teachers K - 2nd
Learners become familiar with the story of Johnny Appleseed by reading, singing and creating a Johnny Appleseed hat. In this Johnny Appleseed lesson, students understand that Johnny Appleseed was a philanthropist and gave unselfishly of...
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Lesson Plan
Curated OER

Nonlinear Inequalities

For Teachers 11th
For this Algebra II worksheet, 11th graders solve nonlinear inequalities, graph the solution set on the number line, and write the solution in interval notation.  The one page worksheet contains thirty-eight problems.  Answers...
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Lesson Plan
Curated OER

You Can Count on Squares!

For Teachers 4th
Fourth graders engage in and explore to develop mathematical, specifically algebraic, ideas. Although the tasks are built around measurement, they are algebraic to the extent that they require 'formulae' to be derived form the geometric...
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Lesson Plan
Curated OER

Pent-up Pentominoes

For Teachers 1st
Students explore pentominoes in this activity. They build shapes as directed and color the tiles on their grid sheet.
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Lesson Plan
Curated OER

Peter's String

For Teachers 4th - 6th
Students are introduced to the math problem and consider how they could approach it. In pairs, students investigate Peter's conjecture in any way they see fit. They then share their answers with the class.
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Lesson Plan
Curated OER

A Newspaper?

For Teachers 6th
Sixth graders use newspapers to investigate fractions. They work in small groups to categorize articles, measure them with the grid transparency, and calculate the values represented. Afterward, they write a reflective essay on the role...
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Lesson Plan
Curated OER

Properties of Special Quadrilaterals

For Teachers 9th - 12th Standards
Teach your mathematicians how to identify the properties of quadrilaterals. In this geometry lesson, learners solve for missing angles and sides of a special quadrilateral. They use the TI to move the sides around and create different...
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Lesson Plan
Curated OER

Attributes & Nets of a Cube

For Teachers 3rd
Third graders engage in a lesson that focuses on the attributes and forming of a cube. They construct a cube using different combinations while comparing a square with only two-dimensions. Students fold paper while following the...
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Lesson Plan
Curated OER

Geometry in the Real World

For Teachers 8th
Eighth graders complete a unit of lessons on basic geometry concepts. They participate in a variety of activities, culminating in a project that involves publishing a booklet or a poster that presents the major geometry concepts from the...
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Lesson Plan
Curated OER

Clay Personality Boxes Lesson Plan

For Teachers 3rd - 6th
Students create cut slab boxes from clay using the slip and scoring technique. They impress a surface texture into the clay. Students decorate their box to represent themselves in some way.
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Lesson Plan
Curated OER

Constructing Quadrilaterals

For Teachers 9th - 12th Standards
High schoolers investigate quadrilateral construction in this geometry lesson. They use Cabri Jr. to construct the different quadrilaterals from the quadrilateral hierarchy given minimal definitions. The lesson reinforces the difference...
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Worksheet
Curated OER

Integrate Algebra Regents Exam Bimodal Questions Worksheet #1

For Students 9th - 10th
 In this Integrated Algebra learning exercise, students solve problems that reflect the topics covered during the course of work.  The answer key identifies each question by standard and topic.  The twenty-four page...
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Lesson Planet Article
Curated OER

Tessellation Lesson Plans

For Teachers 2nd - 6th
Students in second through eighth grades can fill their imaginations with repeating shapes!
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Worksheet
Curated OER

Naming Geometric Shapes

For Students 5th - 8th
Name that shape! This simple worksheet has learners identify each geometric figure. They examine rectangular prisms, cylinders, rectangular pyramids, and hexagonal prisms. This one-page worksheet contains 8 problems, and the goals seems...
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Worksheet
Curated OER

Precision and Accuracy in Measurement

For Students 7th - 9th
In this Algebra I worksheet, students differentiate between precision and accuracy is measurement.  The four page worksheet contains thirty-five problems.  Answers are not included. 
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Lesson Plan
Curated OER

Applications and Problem Solving Using Quadratic Equations

For Teachers 6th - 8th
For this math worksheet, students apply solving quadratic equations using word problems. They pay special attention to the units of measurement.
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Lesson Plan
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Solving Problems Using Quadratic Equations

For Teachers 6th - 9th
In this math worksheet, students solve the problems using quadratic equations for each word problem. The example is used for reference.
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Worksheet
Curated OER

Mulitplying mixed numbers quiz

For Students 6th - 10th
In this multiplication learning exercise, students multiply mixed numbers and answer word problems involving mixed numbers. Students solve 14 problems total.
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Worksheet
Curated OER

Leveled Problem Solving Equations and Mental Math

For Students 5th - 7th
In this equations and mental math practice learning exercise, students sharpen their problem solving skills as they solve 6 story problems.
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Lesson Plan
Curated OER

Solving Algebraic Expressions

For Teachers 7th - 8th
Students simplify equations and expressions. In this algebra lesson, students add, subtract, multiply and divide as they solve expressions. They relate factoring to solving polynomials.