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Conic Sections
Students, while using a graphing calculator, graph systems of conic sections as well as identify their solutions. They complete various word problems dealing with conic sections with their calculators. In addition, students sketch graphs...
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Locomotion, Time And Shapes
Learners practice the concepts of time and rhythm using drum beats. They also create body shapes using verbal cues. The shapes made include stretched, curled, angular, or twisted. The rhythm of beats is increased or decreased to explore...
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Distributive Property
Students use the distributive property to solve problems. After listening to an illustration of the property, they take notes. Students solve problems during note taking and after class. They create their own examples of the...
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Graphs Review
Seventh graders review different types of graphs such as bar graphs, line graphs, box & whisker plots. As a class, they read a story and construct graphs to solve the data in the story. Students play "Graph Jeopardy" which requires...
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Guess My Rule (Function Tables)
Seventh graders recognize and solve functions. To reinforce the solving of word problems, 7th graders play a guessing game where they try to identify the functions used. They complete worksheets and draw graphs to match the problem in...
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Mixed Numbers and Improper Fractions
Seventh graders explore fraction conversion. After identifying equivalent expressions, they demonstrate how to convert mixed numbers to improper fractions. In groups of three, 7th graders play a "Fraction Go Fish" game where they match...
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Simplifying Expressions (Multiplication and Division)
Seventh graders simplify algebraic expressions using multiplication and division to combine like items and solve for the variable. They work with inverse operations to solve equations with guided practice. Students complete various...
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Modular Arithmetic
Students investigate modular arithmetic and how to use it to solve real world problems. In this modular arithmetic lesson, students use computers to work on modular arithmetic after a teacher guided lesson. They complete guided practice...
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Area Explorations
Students explore the concept of area. In this area instructional activity, students find the area of irregular shapes with right angles. Students break down each irregular shape into multiple regular shapes in order to find the area. ...
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Cartesian Coordinate System
Students explore the concept of the coordinate plane. In this coordinate plane lesson, students graph points on the coordinate plane using an applet. Students graph functions using an applet. Students play a Maze Game where they must...
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Chaos
Learners explore the concept of probability. In this probability lesson, students use a applet that demonstrates chaos and probability of spread for a forest fire. Learners also play applets about the Game of Life and Rabbits and Wolves,...
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Clock Arithmetic and Cryptography
Students explore the concept of modular arithmetic and cryptography. In this modular arithmetic and cryptography lesson plan, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Students exchange their...
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Estimation
Learners explore the concept of estimation. In this estimation lesson plan, students discuss making estimates through teacher led discussion. Learners use the Internet to complete an activity where they must estimate the length of lines.
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Fire!, Probability, and Chaos
Students explore the concept of probability. In this probability lesson, students simulate a controlled forest burn using an applet. Students vary the probability of trees burning and predict what will happen.
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Fractals and the Chaos Game
Students explore the concept of fractals. In this fractals lesson, students play the "Chaos Game" via an applet. Students place dots on the screen to recognize that they have created Sierpinski's Triangle.
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Fraction Facts
Students explore the concept of fractions. In this fractions lesson, students perform basic operations such as addition and subtraction with fractions. Students play a game on the computer called 'Fraction Four' that gives students...
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Functions and the Vertical Line Test
Students explore the concept of functions. In this function lesson, students determine if the graph is a function by using the vertical line test. Students use an applet to explore the vertical line test on a variety of graphs.
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Introduction to Fractals: Geometric Fractals
Students explore the concept of fractals. For this fractals lesson, students discuss Sierpinski's Triangle using an applet. Students discuss the patterns involved with fractals. Students discuss the area of Sierpinski's triangle as the...
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More Complicated Functions: Introduction to Linear Functions
Young scholars explore the concept of linear functions. In this linear functions lesson plan, students translate linear functions from tables to graphs to equations. Young scholars use an applet to write a function rule for a linear...
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Perimeter
Pupils explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Pupils use the Perimeter Explorer applet to find the perimeter of various shapes.
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Recognizing Patterns
Middle schoolers explore the concept of patterns. In this patterns lesson, students use applets to manipulate tessellations. Middle schoolers predict the next number in a sequence by recognizing patterns.
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Statistics and Shopping
Learners explore the concept of using consumer data and statistics to aid in the consumer decision making process. In this consumer data and statistics lesson, students research consumer data and statistics. Learners analyze the data...
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The Mandelbrot Set
Learners explore the concept of Mandelbrot sets and Julia sets. In this Mandelbrot and Julia set lesson, students use a function integrator applet to investigate two-variable function iterations. Learners use Julia set and Mandelbrot set...
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The Bell Curve
Learners explore the concept of the bell curve. In this bell curve lesson, students discuss the controversy associated with the bell curve. Learners use an applet to explore a normal distribution. Students discuss mean, median, mode,...