Curated OER
How Does Your Population Grown?
Do you know how the population has grown of your community? Can you predict the population over the next half century? Can we find an algebraic model that matches our data? These along with many more questions can be researched by young...
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What is Happening?
Review area, perimeter and volume using this lesson. After reviewing key vocabulary relating to these concepts and answering story problems, learners compute the perimeter, area, surface area, and volume of five storage boxes.
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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
High schoolers 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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Let's Line Them Up!
In this line graph activity, 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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Watch It Slide!
Students 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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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...
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
Young scholars demonstrate how to use frequency and scatter diagrams. In this statistics lesson, students are introduced to different techniques of representing data. Young scholars sort and graph data on a worksheet and use a frequency...
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El Nino
Students explain what El Nino is, where it is located and how it is created. They describe the weather changes caused by El Nino. They draw the patterns of El Nino on a world map. They predict economic effects El Nino has on the areas it...
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Getting to the Core of Climate Change
Students investigate climate changes by graphing and analyzing ice core data from Greenland and Antarctica. They create, explain and report the pattern of data on a graph of ice core data. In addition they find relationships between the...
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Spectral Classification of Stars
In this spectral composition of stars instructional activity, students use data collected by a spectroscope to compare the stellar spectra to a standard for 5 stars. Students compare the spectral lines to the temperatures of the stars.
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Beetle Wheels
Second graders link the development of skip-counting patterns to bars on a relationship graph. They also plot our skip-counting patterns on a hundred's board, counting by 2's and also by 4's.
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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
Students 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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Mosaic Pavement Panel
Students analyze Mosaic art and identify the tessellation process. In this Mosaic art lesson, students read information about Mosaic art and the tessellation process. Students compare mosaics from various civilizations and construct...
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Multisensory Sight-word Strategies
Young scholars engage in a lesson that uses sight word strategies in order to increase reading comprehension. The skills are applicable to rote skill, math facts, formulas, etc... The lesson includes sample exercises for the teacher to...
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Cute Calves of Just Tasty Steaks
Students examine the state of agriculture. In this animal husbandry lesson, students visit selected Web sites to research data on people's changing diets, farming practices, and animal health care.
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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.