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What's Cooking at the Good Times Cafe?
Students collect data from classmates showing their favorite lunch food. They enter their data and graph the results using a computer program.
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Cutting Cordwood
Students examine a story problem in which two men are earning money by cutting cords of wood. They use data from graphs to use on a grid. They practice writing algebraic equations as well.
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What Does It Eat?
Young scholars, working in research teams, investigate the eating habits of crickets. They collect and record data and compare their methods and results with other groups by making tables or graphs. They sumarize their findings with...
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Patterns In Hexagon Tables
Sixth graders construct a rule about the number of sides found in a pattern of hexagons. In this mathematical problem solving activity, 6th graders observe different hexagon patterns and create a rule about the relationship between the...
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Graphing Linear Inequalities
Eighth graders extend skills for representing and solving linear equations to linear inequalities. Lesson activities build understanding and skill by plotting ordered pairs of numbers that either satisfy or do not satisfy a given...
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Populations Lab - Exponential Graphing
Ninth graders investigate the application of populations that exists in one's everyday environment, in order to develop an understanding of how mathematics is a key component in the understanding of population dynamics.
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Valentine's Day Math
First graders sort their candy hearts into piles according to color and record a tally mark under the color for each candy heart that they have on the worksheet. They then record the total amount of tally marks for each color of candy...
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Survey of Favorites
Upper grade and middle schoolers discuss their favorite TV programs, music, books, etc. Following a lesson plan on measures of central tendency, learners discuss random sampling. They conduct a survey and use charts and frequency tables...
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Atomic Candy
Mmmmm! Radioactive "candium!" Nuclear physics or chemistry classes use M&M'S® to demonstrate the process of radioactive decay. Individuals pour out a bag of candies and record the number that fall M-side-up to represent the...
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How Do You Spend Your Time?
Students keep records and determine how much time they spend on certain activities. They insert the data into a spreadsheet. Students graphically display data in a bar graph and a circle graph.
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"Favorite Fairy Tale Characters"
Third graders enter the results of their survey on a spreadsheet. They construct a bar graph showing the results.
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Best Guesser
Fifth graders develop strategies for estimating ages, and illustrate results by graphing and interpreting scatter plots to compare x and y coordinates.
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Determining A Spring Constant
Young scholars determine a spring constant and extrapolate information from a graph. In this spring lesson students divide into groups and complete a lab activity.
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Arsenic Contamination: Water Filtration
Students work in groups to design a filtration process that will separate clean water from polluted water. They organize data in tables or graphs and present their findings to the class. Students identify further safety protocols that...
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Rhinos and M&M's
Students analyze patterns of exponential models by collecting data in paper folding and M&M investigations. They use graphing calculators to create scatter plots that lead to equations for the exponential models. They then apply this...
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Predator-Prey Simulation
Students simulate a predator-prey interaction in an ecosystem. Students use different size squares cut from paper to represent predators and prey. They simulate the interactions of the species by following instructions for the capture of...
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Functions & Algebra
Learners examine linear equations. For this functions and algebra lesson, students write equations in the slope-intercept form. They enter data in a graphing calculator, examine tables, and write linear equations to match the data.
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How Texas is Planning To Manage Its Water
Students research water management strategies in Texas. They analyze projected demand for water in the year 2050, interpret graphs and tables and then discuss the data as part of a written report. They research and map the locations of...
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Lines of Fit
Students graph an equation and analyze the data. In this algebra instructional activity, students graph scatter plots and identify the line of best fit using positive correlation, negative correlation an d no correlation. They apply...
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Global Statistics
Students determine statistics based on data. In this statistics lesson, students use data and record in charts. Students create graphs based on the statistics found.
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Using the Balance
Students determine the mass of various objects. In this integrated math and science lesson, students use an arm balance to compare a known object to a combination of washers with a fixed weight. Students record data, construct a bar...
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Linear Relationships - Standard Form
Students use a graphing calculator to examine the association between the data points and equation of a linear relationship. They write equations in standard form and then graph the equations using the slop-intercept form. Answer Key...
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Mine Shaft Grade 8 Slope
Eighth graders investigate slopes using real life scenario. In this algebra lesson, 8th graders model and interpret real life data. They plot their data in a coordinate plane and discuss the results with the class.
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Take a Walk
Sixth graders graph acceleration and practice using the metric system. In this physics lesson, 6th graders take turns timing each other as they walk 15 meters. Students then chart and graph their data using the metric system.