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Mobius Strips
Students discuss the scientific method and construct their own Mobius Strips. They examine their Mobius Strip, and write observations and a hypothesis on how many strips of paper they have when they cut the strip in half length-wise.
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Turkey Bowl
Rolling three strikes in bowling is known as a turkey—but in a Thanksgiving-themed bowing game, every pin is a turkey! Young learners practice hand-eye coordination, ball rolling, and weight transfer with an engaging game of Turkey Bowl.
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Be the Kiwi
Students analyze linear equation. In this algebra lesson, students analyze and graph data. They solve problems involving linear equations and graph lines using the slope and y intercept.
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SAT Problem Solving Practice Test
For this problem solving practice test, students select the best answer from 4 choices to ten questions. Questions are word problems and cover a variety of topics.
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Introduction to Fractals: Geometric Fractals
Students study and observe the patterns made by the areas of the Sierpinski Triangle. Students use the computer to draw two or three iterations to discover the number patterns. Students complete worksheets based on Geometric Fractals.
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Delicious Diagrams
In this math worksheet, students cut out pictures of twelve different cakes. Students use the pictures to complete four venn diagrams- half of them that compare two characteristics and the other that compare three.
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Rate Determining Step and Catalyst Activity
Students work in groups to stuff as many envelopes as they can in 3-5 minutes. They use an assembly line method. Envelope stuffing is compared to a chemical reactions. The idea of catalyst is considered, and students determine a way to...
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Thinking About Technology: What Is It? How Can It Help Us?
What is technology and how can it help us? Using a worksheet, students read a list and choose practical applications of scientific knowledge, brainstorm examples of home, school and hospital technology, graph answers in a pie chart, and...
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The Amazing Inch and Measuring Up!
Fifth graders study the metric and customary systems of measuring length with rulers, meter / yardsticks, and tape measures. They determine area of polygons and surface area and volume of three-dimensional shapes. They list as many...
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Composition of the Atom
Students investigate the structure of the atom and its composition. In this atom structure lesson, students find the area of cut out circles and drop pens into the circles. They count the number of marks in the circles and relate their...
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The Lost Newton's Laws Lesson
Students explore momentum. In this physics lesson, students perform an experiment in which two balls are released on slanted boards while students observe which ball will go the farthest and the fastest. Students define and explain...
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Area of Right Triangles
In this are of right triangles worksheet, students read graphs and explore congruent triangles. They find the area of rectangles and of right triangles. This one-page worksheet contains explanations, instructions, and 8...
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Classroom Management Systems: Part 1
Keeping track of "transitions" is one of my classroom management systems.
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Where Am I? Navigating Around the Globe
Third graders review spatial sense learned in grades one and two. They measure distances using map scales. They use atlases, and on-line sources to find geographical information.
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Willie Nelson: All Together Now!
Students recite Willie Nelson's lyrics in one voice and then analyze their tone and vocabulary usage. They research Willie Nelson's history and dramatize the song: "On the Road Again."
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Gel Electrophoresis: Sort and See the DNA
Students construct DNA fingerprints. In this genetics lesson, students watch an on-line gel electrophoresis animation, then they work in groups to use a restriction map to create a restriction enzyme and use that to arrange a DNA...
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Geometric Probability
In this geometry worksheet, 10th graders determine the probability of an event occurring based on the geometric sketch. The one page worksheet contains fourteen problems. Answers are included.
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The Physics of Skateboarding
Young scholars explore Newton's three laws, gravity, momentum, trajectory, projectiles, circular motion, and friction by observing and breaking down skateboard tricks. They view short video clips of Tony Hawk and explain the physics...
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Tantalizing Tangrams
Learners identify polygons and develop spatial and fractional relationships and geometric concepts by using ancient Chinese puzzle of tangrams. They develop an appreciation of the folktale by identifying its elements and then writing...
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Letter Booklets: Qq to Zz
In these recognizing letters of the alphabet worksheets, students identify each letter Qq to Zz, and create booklets of each letter, trace and write the upper case and lower case letters, observe pictures of words with the beginning...
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Trigonometry Formula Worksheet
For this trigonometry worksheet, students solve right triangle problems. They find the sine, cosine and tangent of given triangles. This on-line, interactive worksheet contains 6 problems. Answers are provided.
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Earth's Warming Climate: Are We Responsible
Students examine the atmospheric data for CO2. In this web-based atmospheric lesson, student follow instructions to examine and plot on-line scientific data about the CO2 levels in our atmosphere and analyze the changes found in the data.
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Clouds
Students observe and record different types of clouds. They use a cloud chart to discuss the three cloud types to see if students can identify the clouds they drew.
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How E-Commerce Influences Consumer Choice
Class members gather information on different brands of athletic shoes to determine which is the best buy. They identify a toy they would like to buy, and gather comparative information from a store, a catalog, and three websites.