Lesson Plan
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Adding Mixed Numbers with Unlike Denominators

For Teachers 7th
Seventh graders practice measuring skills as they add mixed fractions. For this fractions lesson, 7th graders measure the distance from their wrist to the tip of their finger, record the measurement, and repeat this procedure with other...
Lesson Plan
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Marshmallow Towers

For Teachers 7th - 10th
Students explore geometry by completing a marshmallow activity in class. In this architecture lesson, students identify the jobs of civil engineers and architects while identifying different geometric shapes as well. Students utilize...
Lesson Plan
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Math is Everywhere: Part 2

For Teachers 2nd
Second graders identify shapes and measurements in everyday life.  In this measurement lesson, 2nd graders locate rectangles in their classroom and use standard and nonstandard forms to measure them.  Students view a video clip...
Lesson Plan
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Simple Machines-Lever

For Teachers 2nd - 3rd
Learners examine the lever. In this simple machines instructional activity, students construct a lever by using two pencils, three pennies, and a ruler. Learners explore the uses of a lever.
Lesson Plan
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Shapes and Patterns- Kaleidoscope

For Teachers 3rd
Third graders create art using shapes. In this shapes and patterns lesson, 3rd graders explore multiple ways of combining shapes to create new objects and art.
Lesson Plan
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Friendship Bracelets

For Teachers 2nd - 5th
Students create friendship bracelets using a circular pattern. In this friendship lesson, students use visual aides such as Kidspiration and use a problem solving method to learn more each other.
Lesson Plan
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Priceless Gifts

For Teachers 3rd
Third graders read about Italy and the complete activities that investigate the spice trade. In this spice trade lesson plan, 3rd graders analyze characters, write a thank you note, speak Italian, and complete language activities.
Lesson Plan
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Introduction to Earth Sun Relationships Incorporating P.E.

For Teachers 3rd
Third graders investigate space science by performing physical activities.  In this solar system lesson, 3rd graders perform a relay activitiy with their class in which they race between different "planets".  Students define...
Lesson Plan
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Jean Fritz's American History Series

For Teachers 2nd - 5th
Students explore children's literature by reading biographies in class. In this history analysis lesson, students read books written by Jean Fritz about the Revolutionary War and discuss the events that led up to the critical moment....
Lesson Plan
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Structures and Shapes

For Teachers 3rd - 4th
Pupils make jewelry using different shapes from magazines, tissue paper, cardboard, and other materials. In this making jewelry lesson plan, students complete this hands on activity to discuss how shapes are used.
Lesson Plan
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Aestheometry

For Teachers 4th - 5th
Students explore the aesthetics of Geometry in this group activity, which provides a patterns page and a page for the leader of the group. Here, students create an eighth inch L shaped coordinate grid. They number the axis and use a...
Lesson Plan
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Roman Numerals

For Teachers 4th
Fourth graders examine the Roman numeral system. For this Roman numeral lesson, 4th graders study how the symbols used in the Roman numeral system correlate to counting numbers. They detail the uses of the numbers such as in dates, for...
Lesson Plan
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Rulers For a Day

For Teachers K - 6th
Students design and create foil coins with images that symbolize students' imaginary leadership in the ancient world. They model their coins on those made for Alexander the Great. They discuss what made him an important historical figure.
Lesson Plan
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Frank Sadorus Collection: Photographic Family Tree Activity

For Teachers 2nd - 8th
Students collect and place photographs of their parents, grandparents, etc., in a family tree-like chart or positioned by generation. They find out more about the occupations and lives of their ancestors.
Interactive
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Amphibians Internet Activity

For Students 5th - 10th
In this amphibians worksheet, students click on the links in the questions about amphibians to find the answers to the questions and then come back and answer the questions. Students answer 10 questions total.
Lesson Plan
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Finding Area and Perimeter in a Miniature House Using Standardized Units

For Teachers 5th - 7th
Young scholars explore the concept of area and perimeter. In this area and perimeter lesson, students construct miniature houses. Young scholars determine the area and perimeter of their model in order to buy glue, carpet, and wall paper.
Worksheet
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Student Worksheet

For Students 3rd
How are bubbles made? A simple experiment involving the construction of bubbles is available in this lab worksheet. A fun activity prompts pairs of learners to use dish soap in order to make bubbles. They keep track of the size of the...
PPT
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Representing Constraints

For Teachers 8th - 10th
What are constraints and how can they be represented mathematically? This instructional slideshow provides an explanation and an example of how to translate constraints into algebraic inequalities.
Lesson Plan
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Measure Up!

For Teachers K - 4th
Discover ways to measure items without standard tools. In this measurements lesson, learners estimate how long certain objects are by measuring with a non-standard measuring tool. Students check their estimates with a ruler and share...
Lesson Plan
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Mapping Meteorites

For Teachers 6th - 12th
After reading an article, "Cameras Capture a 5-Second Fireball and Its Meteorite's Secrets," space science superstars use the  triangulation method to determine the location of a distant object. In-class activities and homework are...
Lesson Plan
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Exploring Optical Movement in Art

For Teachers 4th - 6th
Young scholars describe, represent and analyze patterns and relationships using shapes. They create simple geometric patterns. They demonstrate increasing technical ability and skill to complete visual arts assignments.
Lesson Plan
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Something Special Gift Certificate

For Teachers 3rd - 11th
Students make gift certificates to give to others. They use creative thinking and writing skills to create the text for the certificates. They practice spelling and grammar skills.
Lesson Plan
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Measure: Bearings and Scale Drawings

For Teachers 5th - 7th
Young mathematicians practice measuring acurately with a protractor. They convert measurements using a scale factor, then translate the new information into diagrams. This lesson should be a hit in that it's mostly hands-on work with the...
Lesson Plan
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Finding Perimeter and Area

For Teachers 3rd - 5th
Geometers find the perimeter and area of rectangles. They discuss the definitions and characteristics of rectangles and squares. In groups, they use yarn to discover the perimeter of squares and rectangles. They count cubes to explore...