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Bell Curve
Students explore averages by completing a data analysis activity. In this bell curve lesson, students measure different food items and plot their measurements on a X and Y axis. Students create bell curves around the average weight or...
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A Statistical Study on the Letters of the Alphabet
Learners use a book or magazine to research the use of letters. They complete a worksheet and compare their results.
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Lucky Number
Students use data from simulations to make theoretical generalizations. They discuss possible relationships between several given events and gain understanding about their own mathematical intuition about likelihood.
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Identify, Sort, Classify
Students improve their identifying, sorting, and classifying skills. In this categorizing instructional activity, students use cubes to practice their sorting, classifying, and identification skills.
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Is It Likely or Is It Unlikely?
n a class discussion Students identify events or situations as being likely to occur or unlikely to occur. Then, they work in pairs to generate likely and unlikely statements to share with the class.
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Three Coins on a Table
Young scholars discuss the subject of coins and heads and tails. They work in groups to solve Fran's problem concentrating on the fact that the coins are in a row. Any group that finishes early can try the Extension problem.
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Coin Shake-Up
Pupils discuss problem and take turns in pairs, one tossing the coins while the other guesses whether the coins land with the same side up or different sides up. They record the results of each guess as same or different.
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The One in the Middle
Students review and reinforce the concepts of mean, median, and mode based on the number of siblings the students have. They use Post-it notes to organize and re-organize the data.
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The Pythagorean Theorem
Learners explore the concept of the Pythagorean Theorem. In this Pythagorean Theorem lesson, students discuss how the Pythagorean Theorem is used in their lives. Learners imagine building a lean-to that is 3 ft. high and 4 ft. wide;...
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Darts Game
Third graders attempt to determine what the scores of the game in the problem could be. They work with basic multiplication facts to justify the solutions to a dart game and share all of the possible scores.
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Out of Sight, Out of Mind
Students analyze and graph the waste created in a typical lunch period. They increase awareness of various types of garbage students create during a lunch period. They construct and label a graph of lunch waste. They brainstorm...
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Introduction to Descriptive Statistics
Students follow examples to study basic concepts of statistics. They work independently through the activities.
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One Square Foot
Students identify, describe, count, tally, and graph life found in one square foot of land.
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This is to That
Students look at ratio, what it means for numbers or objects to be in a given ratio, and how ratios and fractions are related. They write and solve story problems which involve whole numbers, using addition, subtraction, multiplication,...
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The Basketball Tournament
Students estimate how many games are played if six teams play each other once. They investigate their own way and discuss possible strategies they might use. They then share their findings with the class.
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Rules of Sign Change
Students manipulate negative and positive numbers. In this integers lesson, students move through three activities exploring negative and positive whole numbers. A number line, cardboard function representation, and solving expressions...