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Latin America and the Caribbean in the Classroom: The Economy and Trade
Students use the internet to gather information on daily exchange rates. They calculate the exchange rates between two countries by role playing they are going on vacation to these destinations.
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Pythagoras' Theorem
Students are introduced to the Pythagoras' Theorem and its history, proofs and practice in application. Students find perimeters, areas and volume of everyday objects. Students state and explain the theory.
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Discovering Math Concepts in Advanced Algebra
Students explore the concept of Chinese contributions in mathematics. In this Chinese contributions in mathematics lesson, students research Chinese achievements in mathematics. Students solve 3x3 systems of equations using the method...
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Connecting Measurement
Learners participate in activities the connect measurement to geometry, statistics, estimation, and the real world. They collect measurements from their elbow to the tip of their middle finger and make a box plot of the data as well as...
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Probability
In the probability and statistics instructional activity, students determine the probability of an event occurring. The one page instructional activity contains one multiple choice question with the solution.
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Numbers In Art
Students learn to identify numbers and to group objects in sets. The genre of artwork is used as a way of engaging students to develop this number skill. The creative project of making one's own hyperstudio card is made and this is where...
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Intro to Circles
Seventh graders participate in an investigation into the concept of a circle. Finding the definition of a circle and how they are used in the real world is discussed. Then students write their own real world examples of circles.
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Problem Solving and the Sports Page
Fourth graders create and solve sports-related word problems.
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A Shapely Activity
Fifth graders explore polygons in various shape activities. In this polygons instructional activity, 5th graders discuss and identify polygons by their number of sides. Students sort ceramic tiles by the number of sides on each piece....
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Computer Graphing
Students research the Internet or create surveys to find graphable data. They collect, organize, analyze and interpret the data. Finally, they choose the appropriate type of graph to display the data and find the measures of central...
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Exploring Trigonometric Functions
Students are introduced to the characteristics of trigonometric functions. In groups, they analyze graphs of sine and cosine to determine the lengths of a triangle. They compare and contrast the graphical and numerical characteristics...
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Golden Connections
Students determine the ratio of pairs of consecutive terms in the Fibonacci Sequence. Using four different colors, they create a golden rectangle in either two or three dimensions. They use photographs to create two collages using...
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Measure for Measure: Lengths and Heights
Students explore measuring tools by calculating heights and lengths of random objects. In this distance measurement lesson, students utilize the Internet service MapQuest to measure the distance between their current towns and many other...
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Australian Currency
Students investigate currency and exchange rates. In the middle school mathematics instructional activity, students use ratio and proportion to convert from Australian currency to the U.S. dollar and vice verse. Students...
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Tessellation
Students create an art piece incorporating tessellating shapes, translational symmetry, reflectional symmetry,and or rotational symmetry. They are asked if they know the definition of tessellation. If so, students are asked what shapes...
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Are You a Golden Ratio?
Students explore the concept of the golden ratio in nature and architectural design. They discuss examples such as petals on a sunflower and the Parthenon. In small groups they take turns measuring their body parts to find a golden ratio.
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Let's Find Out About Money
First graders investigate the uses and development of money as part of the study of finance. They focus upon the recognition of different coins and identify the value of each. Then students solve problems involving money and coins.
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Similar Right Triangles-Introductions to Trigonometry
For this geometry worksheet, students examine similar right triangles as the basis for the foundation of trigonometry. Students define the basic trigonometric functions and use a calculator to find the trigonometric value of an angle....
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Hot Wheels
Students observe the action produced by toy cars. In this geometry instructional activity, students discuss motion and distance as they relate to the movement of a spherical object.They collect data and make conjectures based on their data.
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How Tall Is That Flag Pole?
Students examine various triangles and discuss how similar triangles have sides that are proportional. They utilize an ancient Egyptian method to determine the height of a flagpole.
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Discovering Pi
Students investigate the math concept of Pi (specifically, what pi is, the significance and how it is used in the real world). This is a hands on lesson in which the students actively participate with their investigations.
The...
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Follow That Ship!
Students in this exercise are introduced to the distinct ways of measuring distance (nautical miles) and speed (knots) at sea, as well as the concepts of latitude and longitude for establishing location.
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Learning About Guatemala Through Its Kites
Students are introduced to Guatemala and to the tradition of giant kites. They decorate the kite sail and construct the kite. Students identifies possible causal factors contributing to given historical events.
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Nine Men's Morris
In this worksheet, learners play the game of Nine Me's Morris which is similar to tic-tac-toe and checkers. Students are presented with a diagram of the playing board and instructions for play.