Lesson Plan
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Leaf Straw

For Teachers 9th - 12th
Learners investigate plant structure and the process of photosynthesis. Using everyday items, they demonstrate that the leaves and stems of plants can act like a straw. In addition, they identify plant structure.
Lesson Plan
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The Earth's Magnetic Field

For Teachers 2nd - 9th
Students explain how the earth's magnetic field works and looks. They create their own free-floating compass using the everyday materials. After constructing their compass, they test it and determine north.
Worksheet
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Category Puzzle

For Students 1st - 2nd
In this vocabulary and word study worksheet, students categorize 8 everyday words as they use the 8 clues to correctly complete the crossword puzzle.
Lesson Plan
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Analyze This

For Teachers Higher Ed
Students gain practice in the analysis of various types of graphs common in daily life. These examples often use graphic images like charts, graphs, tables, and pictures to supplement learning.
Lesson Plan
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TE Activity: Pulley'ing Your Own Weight

For Teachers 3rd - 5th
Students experiment with common objects such as spools, string and soap to determine how pulleys make it easier to move large objects. They look at the difference between fixed and movable pulleys. They examine the many uses engineers...
Lesson Plan
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It's All About Scale

For Teachers 6th
Sixth graders investigate scale models of toys.  In this scale models of toys lesson, 6th graders bring in toys from home to measure.  Students discuss scale and what scale is used with their toys.  Students determine the...
Lesson Plan
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Proportionality: Modeling the Future

For Teachers 4th - 8th
Students explore and examine how patterns, measurement, ratios and proportions are utilized in the research development and production of airplanes. They meet a pilot from the Federal Aviation Association who describes the growth of air...
Lesson Plan
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Jabberwocky: A Lake and Island Board Project

For Teachers 4th - 6th
A mathematical role play using Lake and Island Boards where students plan to move from Jabberwocky to their new planet
Lesson Plan
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Angle Explorations

For Teachers 3rd
Third graders observe angles in their classroom and create an angle finder to represent them.In this angles lesson, 3rd graders classify angles as acute, obtuse, right or straight. Students find the differences and similarities in angles.
Lesson Plan
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I'll Halve S'More, Please!

For Teachers 3rd - 5th
Students describe a fraction in terms of sharing parts of a whole. They understand the meaning of the parts of a fraction and add and subtract like fractions. They apply fractions to problem situations and recognize and use equivalent...
Lesson Plan
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Make Me Metric

For Teachers 6th
Sixth graders explore standard and nonstandard measurement. In this measurement instructional activity, 6th graders estimate the lengths of different objects and write about their observations during measuring. Students work in...
Lesson Plan
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There's Gold in Them Thar Ratios

For Teachers 7th - 10th
Students draw a model of the bunny problem which generates the Fibonacci Sequence, spirals generated from golden rectangles and golden triangles; identify the golden ratio in the human body, and find the Fibonacci numbers in nature.
Lesson Plan
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A Fraction of the Possibilities

For Teachers 12th - Higher Ed
Students review the conversion of fractions to decimals, develop strategies to compare fractions perform complex calculations using ratio techniques similar to the construction of fractions.
Lesson Plan
Texas Commission on the Arts

The Quarter Fold

For Teachers K - 3rd Standards
Little ones identify the US quarter and explore the concept of one-fourth or one-quarter. Using real coins or coin manipulatives, they divide a square piece of paper into quarters, discuss halves and quarters, and create a design that...
Lesson Plan
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Equivalent Fractions

For Teachers 4th - 5th
Students complete a worksheet.  For this fractions lesson, students review their knowledge of fractions, define equivalent fractions, see examples of equivalent fractions and practice making equivalent fractions.
Lesson Plan
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Reflections of Symmetry

For Teachers 2nd - 4th
Students use video and the Internet to identify examples of bilateral and radial symmetry in the world around them. They create symmetrical reflection designs using pattern blocks and paper.
Lesson Plan
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Leaving on A Jet Plane

For Teachers 2nd - 4th
Students create an airplane by listening to directions. They also to measure the pieces for the airplane and compare and contrast their test flights.
Lesson Plan
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Environmental Responsibility

For Teachers 6th - 8th
Middle schoolers discuss the importance of recycling and preventing pollution. In groups, they complete mini-studies on various environmental issues and evaluate different consumer products. They use global warming data to determine...
Lesson Plan
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Falling Into Geometry Through Paper Art

For Teachers K
Students explore geometric shapes.  In this kindergarten geometry lesson, students create a fall quilt consisting of three different paper geometric quilt squares that when assembled form a scarecrow, a pumpkin, and a crow. ...
Lesson Plan
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Adding Two-Digit Numbers Using Dimes and Pennies

For Teachers 1st
First graders examine regrouping when adding, by using dimes and pennies to borrow.  In this addition lesson, 1st graders work together as a whole group, working together with the teacher. 
Lesson Plan
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What Are My Chances?

For Teachers Higher Ed
Students calculate probability. In this instructional activity on probability, students use given data to calculate to chances of a given event occurring. Many of the calculations in this instructional activity are applicable to daily life.
Lesson Plan
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Where Do I Fit on the Graph?

For Teachers 1st - 3rd
Students collect data and create graphs about themselves, their community, and the world around them. They use a variety of methods to organize data, such as stickers, clothespins, name tags, coloring, tally marks, etc.
Lesson Plan
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When Are We Ever Going To Use This?

For Teachers 6th - 8th
Students explore the relationships between fractions, decimals, and percents in a real-world context. They examine examples of percents from magazines and newspapers, and create posters that depict the use of percents in articles and...
Lesson Plan
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Give Me the Money

For Teachers 2nd - 4th
Young scholars view a money transaction on video and identify the steps involved in making a purchase and calculating change. They write out original money math problems and exchange them with classmates.

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