Curated OER
Discovering the Linear Relationship between Celsius and Fahrenheit
Students discover the linear relationship between degrees Farenheit and degrees Celsius. They manually compute the slope and y-intercept of the line passing through points. They convert Celsius to Fahrenheit degrees.
Curated OER
Comparing Positive Fractions, Mixed Numbers & Decimals
Seventh graders explore the concept of fractions, mixed numbers, and decimals. In this fractions, mixed numbers, and decimals lesson, 7th graders compare different forms of rational numbers on a number line. Students order rational...
Curated OER
The Dog Days of Data
Students practice an alternative form of data presentation. They practice sequencing data, identifying the stem-and-leaf, creating stem-and-leaf plots, and drawing inferences from the data by viewing the plots.
Curated OER
Hurricanes and Climate
Students investigate maps and data to learn about the connections between hurricanes and climate. In this exploratory lesson students describe and graph the 6 regions where hurricanes happen and discuss how hurricanes have changed over...
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You Light Up My Life
Third graders participate in various experiments involving light. They demonstrate how light travels in a straight line until it strikes an object. Students show ways that light can be reflected, refracted, and absorbed.
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Slopey Math
Students identify the slope of a line and use it to solve real life problems. In this algebra activity, students write linear equations in slope intercept form and make a correlation to its relation to the real world. They use the slope...
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Linking Algebra to Temperature
Students convert between two units as they calculate the temperature. In this algebra lesson, students collect data on seasonal climate and create a graph. They make conjectures based on their data collection.
Utah LessonPlans
Seed Sort
Students form a variety of categories for seed mixes (wild bird seed or 15 bean soup) and create graphs to display their categories.
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Functional Analysis
Students perform functional analysis. In this pre-calculus instructional activity, students recognize the different elements of a function, graph a function and analyze it. They synthesize composites of other basic functions.
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Body Proportion
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
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Introduction to Fractals: Infinity, Self-Similarity and Recursion
Young scholars think about several of the concepts from fractals, including recursion and self similarity. They use mathematical concepts of line segments, perimeter, area and infinity are used, and skill at pattern recognition is...
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Family Vacation
Students use math to plan a trip by houseboat down the Mississippi River. They research and obtain information on the Mississippi River and its surroundings and use multiple graphs to represent their data.
Curated OER
Using Inequalities to Problem Solve
Students explore inequalities. For this Algebra I lesson, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division. Students use inequalities to solve and graph real-world problems.
Curated OER
How are we Related?
Young scholars differentiate functions based on their domain and range. For this algebra lesson, students define function, domain, range and relation. They analyze graphs and coordinate pairs for input and output values making up a...
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Cartesian Coordinate System
Students explore the Cartesian coordinate plane and plot points on the graph. They interpret coordinates for a point from the graph and give the ratio of rise over run for slope.
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Match My Masterpiece
Fifth graders plot out points on grid paper which correspond with the ordered pairs they are given. If done correctly, the points form a word.
Curated OER
Leaping Lemurs! How far can you jump?
Students watch a segment of the PBS video which show the lemurs' ability to jump. In pairs, students collect measurement data involving each other's length of a standard step, a standing broad jump, and a long jump. They record their...
Curated OER
Changing Rocks
Young scholars shake a box containing Plaster of Paris "rocks", gravel, and sand, to measure the effects of erosion. They work individually during this exercise. This task assesses students' abilities to make simple observations,...
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Transforming Triangles
Sixth graders examine how to graph translations (slides) and reflections (flips) on a coordinate plane. They practice the slides and flips kinesthetically and apply it to a worksheet working with triangles.
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Testing Battery Combinations
Fourth graders examine the required combinations of plates and predict which combination will generate the most and least current and voltage. They use an ammeter and experiment with combinations of their own testing and record each...
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More Complicated Functions: Introduction to Linear Functions
Learners explore the concept of linear functions. In this linear functions lesson plan, students translate linear functions from tables to graphs to equations. Learners use an applet to write a function rule for a linear function in...
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Comparison of Snow Cover on Different Continents
Students use the Live Access Server (LAS) to form maps and a numerical text file of snow cover for each continent on a particular date. They analyze the data for each map and corresponding text file to determine an estimate of snow cover...
Curated OER
Linkages Between Surface Temperature And Tropospheric Ozone
Students collect and interpret data to make predictions about the levels of ozone in the atmosphere. Using the internet to collect data students use their collected data to create a line graph for analysis. Students make mathematical...
Curated OER
Introduction to Functions
Learners explore functions, function rules, and data tables. They explore terms of linear functions. Students use computers to analyze the functions. Learners write short sentences to explain data tables and simple algebraic expressions.