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Curated OER
Speed + Graphing = Winners!
Fifth graders take addition timed tests every day for a two week period. Using the data from the timed tests, they create a bar graph using Microsoft Excel computer software, a personal bar graph using graph paper and colored pencils,...
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Exploding Numbers
Learners discuss how numbers increase when exponential growth is occurring. They view a video and compare exponential and linear growth with a graphing calculator.
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Around and Across
Tenth graders investigate the circumference and diameter of a circle. For this geometry lesson, 10th graders relate circumference to diameter. They create a scatter plot to estimate the value of pi.
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Watch It Slide!
Pupils work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.
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Let's Line Them Up!
In this line graph worksheet, students read through the problems about graphing and line graphs. Students select the best answer to solve the 10 online questions.
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An Apple A Day
Students create a graph that showcases their pick for favorite kind of apple. Students are given samples of a variety of apples to determine their favorite in a taste test. They a create a tally chart of favorite kinds apples and use a...
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Free Cell
Fourth graders use algebra to begin solving a problem. The problem has a real world application to engage learners. The main skill is converting fractions and decimals. Also finding the right number sentence for the word problem is...
Pennsylvania Department of Education
Eye to Eye
Students practice the concept of posing mathematical questions regarding themselves and their surroundings. In this eye to eye lesson, students gather data about eye color from their classmates. Students organize their data in order to...
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Descriptive Statistics
Students demonstrate how to use frequency and scatter diagrams. For this statistics lesson, students are introduced to different techniques of representing data. Students sort and graph data on a worksheet and use a frequency diagram to...
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Exploring Exponential Models
Explore the difference between exponential growth and decay with this worksheet. Use tables, graphs, and algebraic methods to gain insight. The notion of an asymptote is also introduced.
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Michigan Virtual Field Trip
Learners analyze data from a virtual field trip to Michigan. They conduct Internet research on mileage and travel time between cities, calculate and compare fuel costs, and research and calculate lodging, activities, and meal costs.
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Teaching Polygons using Technology
Third graders utilize different types of computer programs, such as Microsoft paint and Microsoft Word to study and create different types of polygons. They use PowerPoint to create a story about a shape and others that it meets during a...
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Defining Density as a Relationship
Students review the relationship between mass and volume is constant for a pure substance under standard conditions. They complete mass and volume worksheets using formulas for calculating density.
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Square Numbers
Fourth graders use square tiles to help them explain the concept of square numbers.
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Virtual Field Trip: Lodging and Meals
Students calculate the costs for lodging and meals for a virtual field trip. They calculate the number of nights lodging needed for road and city travel and the number of meals needed, the costs for each, and input the data using...
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"Probably Pistachio" by Stuart J. Murphy
Students use manipulatives and examine situations where probability can be used.
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Area and Perimeter Relationships
Sixth graders explore the relationship between area and perimeter. After discovering the definition of perimeter, 6th graders work together to create designs for a flower bed. They observe that the perimeter remains constant even...
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Cancer City USA
Students investigate a phenomenon known as the cancer cluster. Students determine potential cancer clusters given real data and support their findings using mathematical calculations. Students Create a graphical representation of the...
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Plotting Wind Speed and Altitude
Pupils construct, read and interpret tables, charts and graphs. They draw inferences and develop convincing arguments that are based on data analysis. They create a graph displaying altitude versus wind speed.
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Reversing Numbers
Second graders solve a math word problem involving the addition of two digit numbers. They discuss the problem as a class, independently explore the problem, and discuss as a class the solution and how they organized their reversed...
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What is Radon?
Students read an article about radon and its properties. They examine a periodic table and identify the numbers surrounding an element. They discuss the harmful and helpful effects of radiation.
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Modeling With Circular Functions
Young scholars explore circular functions. They identify the amplitude, period, phase shift and vertical shift of circular functions. Students analyze phenomena described by sine waves and they find mathematical models for transforming...
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Number and Algebra: Again and Again
Students use a given spreadsheet to investigate an iterative process by changing the variables. They design their own spreadsheet to investigate the iterative process.
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Virtual Field Trip/ Gasoline Cost
Students complete a word problem to determine the cost of gasoline per mile of their virtual field trip. They determine the travel time and gasoline costs for two routes and record the information on a data sheet. They check their work...