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Seeing Interference Fringes with a Telescope
Students construct an interferometer using a simple telescope. In this physics lesson, students explain how light waves create the fringe patterns. They observe patterns made by different objects in the sky and compare them.
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Math and Native Americans
Students explore how math is relevant to Native Americans. Students investigate Indian culture through geometry. They describe and create geometric polygons and patterns. Students problem solve with tangram patterns to make Indian...
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The Meaning of Fractions
In this fractions worksheet, students complete different kinds of fraction problems. Students complete 50 problems total where they solve, shade, and put numbers into a chart.
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The Tale of the Feral - Care and Multiplication of Feral Cats
Students differentiate between a feral cat and a domesticated cat. In this cat lesson plan, students use the scientific method, calculate averages, solve story problems, and learn how a caretaker can help a feral colony live safely.
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Divisibility Rules
In this divisibility rules worksheet, 6th graders read the divisibility rules, then apply these rules to solve 50 problems on 21 pages with answer key provided at the end.
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Multiplying Binomials
Learners factor binomials and apply it. In this algebra lesson, students use patterns to factor difference of squares and FOIL to factor other binomials. They apply the concept of binomials to vertical multiplication.
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Circles, Cylinders, Cones and Spheres
In this comparing geometric figures learning exercise, students continue patterns and observe circles. In this problem solving learning exercise, students answer seven questions.
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WHO Wants Clean Water! Do You? Solving Conflicts Over International Water Rights Issues
Students examine the water rights on an international scale. In this social studies lesson, students research on a specific water rights issue. They write a paper about their findings and create a PowerPoint presentation which they share...
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The Fibonacci Sequence
Students investigate a numerical pattern and look for evidence of mathematical patterns in nature. They solve puzzles and work with a partner to predict sequential numbers in a series.
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Mayan Math
Fifth graders investigate the Maya's as mathematicians. In this Mayan math lessons, 5th graders work with the ancient Mayan numbering system by comparing it to the American Number System. They tell the differences and similarities...
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Highs and Lows
Solve problems using integration and derivatives. By using calculus, learners will analyze graphs to find the extrema and change in behavior. They then will identify the end behavior using the derivatives. Activities and handouts are...
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Try Tessellation
Most middle schoolers probably feel that quilting is at best an activity left to their grandmothers. This lesson uses the Zome modeling system to get them to realize how shapes in quilting are really tessellations and repeating patterns....
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Exploring Exponential Growth and Decay Functions
Students differentiate between exponential growth and decay. In this algebra lesson, students solve exponential equations using properties of exponents. They use the Ti calculator to graph and analyze their functions.
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Odd and even
Learners play a game requiring them to select groups of odd or even numbers of objects with the aim of reaching a total which is an odd number. They carry out a more formal investigation of patterns in additions of odd and even numbers.
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Shoe Box Archaeology
Students assemble a shoe box following a layered pattern alternating between soil and artifacts. The layers of artifacts begin with the grandparents and end with the student's own personal possessions.
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Trembling, Spewing Earth: Impacts on Human Activity
Seventh graders study to identify patterns in earthquake activity and impacts on human behavior. They also develop plans to cope with such natural disasters.
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Jimmy Carter: Civic Action, Lesson 1
Inspired by the humanitarian work of President Jimmy Carter after he left office, high schoolers explore the history of civic action in the United States and generate ideas about problems at the local, national, and international levels....
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Graphing the Population Explosion of Weeds
Students are introduced to the seed cycle and draw the specific steps. In groups, they identify the human barriers to the spreading of weeds. After calculating the rate of spreading of the Yellowstar Thistle, they create graphs to see a...
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Patterns In Fractals
Middle schoolers find number patterns in the generation of several different types of fractals.
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Using Representations to Model Problems
student make predictions or draw conclusions based on physical and visual representations of profit and sales. They model problems with physical materials and visual representations, and use models, graphs and tables to draw conclusions...
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Math Maven's Mysteries
In these story problem worksheets, students read the story problem 'The Case of the Hatcher Hotel Heist' and use the information within the story to help them solve the problem. Students use addition and subtraction to find the next room...
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Division Practice 2
In this mathematics activity, 3rd graders complete the pattern for each set of numbers. Then they solve each of the four word problems and draw an illustration for each. Students also identify which numbers go into the puzzles illustrated.
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I Have a Friend Who?
In this word riddle instructional activity, students solve a problem by finding the spelling pattern that describes the two lists (likes and dislikes) of words.
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High School Mathematics Problems from Alaska: Converting the Date to the Day of the Year
Students focus on converting the date to the day of the year to use to solve problems.