Curated OER
Recipe Fractions
Young scholars practice multiplying and dividing fractions by doubling, halving, tripling, etc., recipes from a cookbook.
Curated OER
GENDER BIASED WORD PROBLEMS
Students identify word problems that show stereotyping and calculate the percentages.
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Opinion Poll-arities
Students explore the mathematics behind opinion polls, as well as provides a framework for interpreting trends in opinion poll graphics.
Virginia Department of Education
Balancing Act
How many different interpretations of the mean are there? Scholars place numbers on a number line and determine the mean. They interpret the mean as the average value and as the balance point.
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Functions - Intro and Inverses
Define the terms domain, range, function, vertical limit test, and linear function notation with your class. They can then, graph several equations applying the vertical line test to determine which are and which are not functions, write...
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And the Number Is
Students identify the numbers 1-10 while listening to a counting song. They practice counting items using the numbers 1-10.
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Researching Stocks on New York Stock Exchange
Sixth graders research to find background information and stock history over the last year about a company listed on the NYSE. They evaluate whether or not they should "invest" in that company. They write a persuasive essay outlining...
Curated OER
Measurements in Quilting
Student measure the length of the sides of rectangles and squares using inches, feet and yards. They determine perimeters of rectangles and squares. They then determine areas of rectangles and squares.
Student compare measurement of...
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Impossible Graphs
Students distinguish between possible and impossible graphs of functions, and to learn why some graphs are impossible. They have practiced plotting functions on the Cartesian coordinate plane
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Using Recipes to Reinforce Fractions
Pupils, in groups, make a presentation to the class explaining how and what they did to increase the recipe they were given so that they would have the correct amount of ingredients to make their pancakes for the whole class.
Curated OER
Plotting with Pennies
Fifth graders use pennies to gather data, organize and order data, graph the data on a stem-and-leaf plot, and evaluate the range, median, and mode of the data.
Curated OER
Counting Fun with Gummi Bears
Students count the numbers one through ten out loud and show the numbers using manipulatives.
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Algebra II: Crickets-Nature's Thermometer
Students translate functional relationships into equations to answer questions. Students answer questions using different representations of the relationships: function rules, graphs of the function, tables of values, and equations and...
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The Stock Exchange Phase I
Second graders select a stock and follow its ups and downs, using graphs to show its success.
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Bargain Town, USA
Third graders discuss discounts and walk around classroom labeled with lots of discounted merchandise. They complete a worksheet converting original prices to new bargain prices.
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Out to Lunch
Fourth graders use their computation skills and a menu from a local restaurant to plan a lunch with a cost of $5.00 or less.
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Valentine Hearts
Students sort candy Valentine hearts into groups and create individual graphs.
Curated OER
Mammoth Sunflower Problem
Young scholars discuss the directions on a package of seeds. They open the package, count the seeds, and determine the planting requirements for the seeds.
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Now That's a Problem!
Help learners improve multiplication skills by skip counting and creating their own multiplication word problems. They will begin by practicing skip counting and then illustrate word problems using a software program. Pixie is a software...
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Discovering Pi
Define terminology related to a circle. Practice accuracy in measuring and then create a spreadsheet based on data collected from solving for parts of a circle. Groups can have fun analyzing their data as it relates to Pi.
Virginia Department of Education
Growing Patterns and Sequences
Learners explore, discover, compare, and contrast arithmetic and geometric sequences in this collaborative, hands-on activity. They build and analyze growing patterns to distinguish which kind of sequence is represented by a set of data...
Curated OER
Icing On The Cake
Eighth graders follow a recipe, focusing on the concepts of ratio and proportion, to mix a batch of icing. They decorate cupcakes in the form of a pumpkin.
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Sorting Lids
Students practice sorting lids in different ways so that each group determines a sorting pattern. They examine how to work in groups while sharing ideas. They establish group work relationships that become apparent to the teacher in this...