Worksheet
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Three- and Two- Dimensional Geometry

For Students 7th
In this three- and two- dimensional geometry worksheet, 7th graders solve 12 various problems related to geometric shapes and measurement. They first use paper and a pencil to sketch the front, side, back, top and bottom views of each...
Worksheet
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Further Trigonometry

For Students 11th - Higher Ed
In this trigonometry worksheet, students solve for trigonometric functions. They convert between radians and angles using the properties of sine, cosine and tangent. There are 30 problems on this handout.
Lesson Plan
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Principles Of Flight: Wings That Spin

For Teachers K - 1st
Students discover how flight is possible.  In this physics lesson, students investigate the properties of a blimp and gyro-copter, comparing rotating wings and fixed wings of aircraft.  Students create their own model aircraft...
Lesson Plan
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Pacific Salmon and Mountain Pine Beetle

For Teachers 2nd - 7th
Students compare fish anatomy. In this teacher demonstrated dissection lesson, students compare fish anatomy to that of humans. They explore different fish and their unique properties.  There are 4 distinct activities which can be...
Lesson Plan
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Applications of Triangles

For Teachers 9th - 11th
Young scholars apply the properties of a right triangle. In this triangle lesson, students describe and compare radians to degrees. They solve problems using the properties and ratios of a right triangle.
Lesson Plan
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The Physics of Toys

For Teachers 3rd - 5th
Students explore physics by experimenting with classic toys. In this physical science lesson, students utilize gliders, energy balls, bouncing balls, marbles and other toys to explore how they work. Students explore each toy at a work...
Lesson Plan
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Energy Efficient Buildings

For Teachers 7th
Seventh graders create plans for an energy efficient addition to the school. They work in small groups with each group having responsibility for examining one aspect of the problem. They create working diagrams and a model of their...
Lesson Plan
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Harnessing Wind

For Teachers 3rd - 5th
Students explore the ways that engineers study and harness the wind. They study the different kinds of winds and how to measure wind direction. In addition, students learn how air pressure creates winds and how engineers build and test...
Lesson Plan
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Beautiful Butterfly Tiles

For Teachers 3rd
Third graders create a butterfly drawing that includes the elements of art and principles of design. They create artwork that can be made into ceramic tiles to be installed around the classroom doorways in our new addition.
Lesson Plan
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Speeding up the Fizz

For Teachers 6th - 12th
Students investigate temperature and chemical reactions. They explore the effect of temperature and particle size has on the rate of a simple chemical reaction. In addition, they graph their results and answer assessment questions.
Lesson Plan
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Somethin' Sweet

For Teachers 4th - 8th
Students make their own candy. In this science lesson plan, students observe how molecules interact with each other in physical changes and observe how the addition of heat can cause molecules to interact and form new molecules in...
Worksheet
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Matrices and Transformations

For Students 10th - 12th Standards
In this matrix worksheet, learners explore and solve problems with matrices by addition, subtraction, multiplication and using linear equations. There are 28 problems with some answers.
Worksheet
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How Many Hats?

For Students K - 1st
In this addition activity, students complete 5 addition problems by counting hats. This activity goes along with the Dr. Seuss book The 500 Hats of Bartholomew Cubbins. 
Lesson Plan
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Fires and Fire Suppression

For Teachers 6th - 8th
Young scholars examine their assumptions about forest fires. They explore the conflicts involved with the forest service's new strategy. in addition, they will study one case where a prescribed natural burn had a significant impact on a...
Lesson Plan
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Secrets of Making Money

For Teachers 9th - 12th
Students examine the properties of different materials used to make paper money. They design their own bill and share it with the class. They also watch a video clip and read an article about making money and how it affects the economy.
Lesson Plan
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Communication Technology

For Teachers 9th
Ninth graders, working in groups, explore/examine/produce an Airbrush Video in group rotation. In addition, they describe the various stages of their end product, the creation of their Airbrush Video.
Lesson Plan
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Mighty Oaks from Little Acorns

For Teachers K - 4th Standards
What does it mean to grow? To germinate? For the plan detailed here, class members investigate the growth process of an oak tree while focusing on the beginning stages of planting and germination. They plant seeds and record observations...
Lesson Plan
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Information And Advice On Drugs

For Teachers 6th - 12th
Students identify and analyze a variety of sources for information and statistics on drugs. They map out why its important to know the facts about drugs. In addition, they show examples of what happens when you use drugs of any kind.
Lesson Plan
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It's About Time!

For Teachers 2nd - 5th
Students read a short tutorial and complete one or more online activities. They visit an online math dictionary to learn the value of a day, month, week, and year. In addition, they construct word problems based on a favorite month;...
Lesson Plan
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What's the Matter?

For Teachers 3rd - 5th
Students explore the components of matter. They discover what matter is, the states of matter, and how heat and cold cause it to change states in an online format. In addition, they complete internet-based lessons, activities, and quizzes.
Worksheet
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Differentiating Special Functions

For Students 11th - 12th
In this differentiating special functions learning exercise, students solve and complete 5 various types of problems. First, they differentiate each of the given functions. Then, students complete the table using a calculator and plot...
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Simplifying Fractions

For Students 7th - 8th
In this simplifying fractions worksheet, students solve and complete 10 various types of problems. First, they write the fractions in simplest form and find the lowest common denominator for each pair. Then, students change the improper...
Worksheet
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Difference of Equations

For Students 11th - 12th
In this difference of equations worksheet, students solve and complete 49 various types of problems. First, they obtain the solution of any linear homogeneous second order difference equation. Then, students apply the method of solution...
Lesson Plan
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Comparing Linear and Exponential Functions

For Teachers 9th - 12th Standards
Teach your class how to differentiate between linear and exponential functions. They use exponential properties to solve problems, graph them using the TI-Navigator, and make comparisons.

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