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Finding Remainders in Pascal's Triangle
Students use clock arithmetic to find remainders. In this patterns in math instructional activity, students explore the relationship between clock arithmetic and remainders using a computer applet. Students also identify patterns in...
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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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Jack and the Beanstalk Estimation
Students use estimation and pencil-paper calculations to help Jack and his mother solve a variety of life problems. They solve problems using various math operations, i.e., addition, subtraction, and measurement.
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Match to Multiply
Third graders explore multiplying whole numbers by one- and two-digit numbers using a fun game. When the bell rings student takes first card and writes it on the board. When teacher rings the bell students match numbers with someone from...
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High School Mathematics Problems from Alaska: Predicting Plant Coverage
Students participate in simulation as they examine vegetation in a square meter land plot. Students construct charts and a key to make predicitons about other land plots.
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Time Travel, Black Holes, and Relativity
Students read the novel, The Time Machine, and compare H.G. Well's perceptions of the future with those presented in The Third Wave, by Alvin Toffler. They research current scientific and mathematical theories that relate to space and time.
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Use Scientific Method to Solve Problems
Young scholars are given a set problem, they use the scientific method to solve the problem using all steps of the scientific research. Students list the steps of the scientific method used in solving a problem. They are given a...
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Explain Plant Chemical Processes
Students discover plant chemical processes through three lab activities. Overheads, data sheets, and teaching procedures provided for the unit covering photosynthesis, respiration, and transpiration.
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Fraction Clue Box
Students distinguish between proper and improper fractions. They create a "Character Clue Box" that represents a fraction. Fractions are picked from a hat and then groups go outside and search for items that represent their fraction....
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Mapping River Statistics
Students research different statistics to do with the Mississippi River. They answer questions about finding data and collect it by conducting research. The research is used to construct a data table. Then students use the table to...
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The REAL Cost of College
Learners explore the cost of college and how to plan and save. For this money management lesson students do research on the cost of college, learn about making financial choices, earning, spending, saving, investing and how they apply to...
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Fractions and Fact Families: Jump Kangaroo Jump!
Second graders practice with fractions and fact families. In this fractions and fact families lesson, 2nd graders participate in a series of activities to assist them with understanding fractions. Activities include graphing,...
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Cannonball
Students calculate the speed, motion and distance of a projectile. In this geometry lesson, students obtain measurements while calculating velocity. They graph their results and make predictions.
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Numbers Make Sense
Second graders explore number values by completing estimation problems in class. In this place value lesson, 2nd graders identify the use of decimals in numbers and how they relate to fractions or parts of a whole. Students utilize flash...
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Estimation
Students complete computer activities about estimating if items are more or less than a given amount. In this estimation lesson plan, students also estimate measurements around the classroom.
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Hemingway Hangouts
Students use printed maps and websites to estimate driving distances and plan routes to Hemingway's home. They visit several locations online and record facts about each location.They calculate, distances, driving time, and other factors.
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Exploring Equations and Y-Intercept
Learners graph linear equations using intercepts, find y-intercept, find x-intercepts and graph linear equations that use horizontal and vertical lines.
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Comparing Fractions
Students discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
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Egyptian Weather Lesson
Middle schoolers chart temperatures in Egypt on spreadsheet to determine how weather conditions affect lifestyles.
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Gazebo Construction
Students create and give oral proposals for the construction of a gazebo using a blueprint created with Geometer's Sketchpad. They then build a gazebo model using the blueprints created and provide evidence why it should be selected for...
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Free Enterprise -- Product Cost
Students are introduced to the concept of free enterprise. In groups, they discuss the price of various food items and decide on which item to produce. They calculate the cost of producing the item and share their results with the class.
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Statistical Analysis
In this statistics worksheet, students analyze the data provided in order to determine the null hypothesis, an alternate hypothesis, and the significant difference between the groups. The one page worksheet contains three scenarios...
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Bias vs. Perspective: An Inevitable Aspect of Journalism?
Students explore the types of media that U.S. teens prefer the ways in which viewers identify and account for journalistic bias. They explore the ways in which media shapes one's opinion or affects their judgment.
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Getting Familiar with Fractals
Students use the Internet to answer lab questions about fractals, and then construct fractals using the initial stage and iteration rule. They complete tables and generate rules for the "nth" term and create their own fractals.