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Get the Picture with Graphs
Fifth graders examine line, bar and circle graphs in the newspaper and on the Internet. They complete sketches of graphs with an emphasis on selecting the best model to depict the data collected.
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Rising and Falling Fractions
Pupils explore outcomes from the conversion of fractions to decimals in stock market quotes and explore fluctuating interest rates using an amortization calculator.
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Musical Math Challenge
Fourth graders engage in a lesson in which problem solving is set to music - like musical chairs. They listen to classical music to set a thought-provoking atmosphere. This is also an excellent method of reinforcement or review.
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A Lesson In Standard Deviation
Young scholars develop an informal understanding of standard deviation by having students find the mean and standard deviation of their hometown and comparing them to a town with a similar mean but a different standard deviation.
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Let's Measure
Third graders practice measuring different objects. They discover the concepts of ratio and proportion and practice converting numbers into the correct unit. They read stories as well to help them with the concepts.
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Oceanography: Ocean Market
Sstudents identify consumer goods obtained from the oceans. They classify the items and calculate the cost of buying these goods. After taking a simulated sea shopping spree, they tally the cost of the items purchased. They conclude the...
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Return On Investment
Students engage in a lesson introducing them to the concept of return on investment, or ROI. Return on investment is a basic principle that should be understood before investing money.
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Populations Lab - Exponential Graphing
Ninth graders investigate the application of populations that exists in one's everyday environment, in order to develop an understanding of how mathematics is a key component in the understanding of population dynamics.
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Technology - Chaos Theory Lab
Ninth graders gain an understanding of Chaos Theory that exists in one's everyday environment.
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Ecology - Biodiversity Lab
Studnents examine the degree of biodiversity that exists in one's everyday environment, in order to develop an understanding of how scientists classify organisms and to explain why biodiversity is important for living things.
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Each Orange Has 8 Slices
Students use pattern blocks to develop an understanding of algebraic generalization(pattern) in order to write a mathematical equation using algebraic symbols.
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Improving Deductive Reasoning Skills
Students recognize problems that may be solved using deductive reasoning, and develop aids to help them in solving these problems. They produce their own deductive reasoning puzzles for other students to solve.
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Hot Time in the Classroom
Fourth graders, in groups, examine how temperature is a measure of the average translational kinetic energy.
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Pretty Patterns
Students discuss shape and number patterns and play a game practicing completing patterns. Then they rotate through five workstations that reinforce the concept of patterning.
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Native American Necklaces
First graders make an "ABB" pattern from macaroni they dyed in a previous instructional activity. They follow the pattern as they string the macaroni to make a necklace. This instructional activity is a nice math/social studies tie in.
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How Old Did You Say?
Second graders explore and develop algebraic formulas based on their own ages as the known variable. This is a clever, and simple, way to introduce the concept of algebra to young students.
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Sloping and Intersecting a Linear Function
Students examine and discuss typical linear equations, and the difference between a linear and nonlinear equation. They observe examples of linear equations and complete a worksheet.
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The Circus Train
Students study the safety message "Stay Back from tracks and trains!" students count animals and train cars, and repeat The Circus Train poem
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Factors That Affect Climate
Fifth graders use captured portions of the Internet ("mininets") to perform research into climate. They create graphs of the data recorded using latitude as the independent variable and temperature as the dependent variable.
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Multiplication Books
Students create multiplication books. Inside, students create addition and multiplication sentences, and write the math equation to represent the sentence.
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A Nation of Nations Lesson Plan: Charting African Ethnicities in America
Students read a portion of the narrative, The Transatlantic Slave Trade, to explain the ethnic origins of enslaved Africans brought to the US. They create charts and bar graphs comparing ethnicities in the lowlands and tidewater regions.
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What's For Lunch? A Combination Sensation!
Young scholars combine different foods to make possible lunches and determine the specific combinations of lunches that can be made from a finite set of foods.
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What's the Chance?
Students conduct probability experiments with dice and coins. They watch a video for a variety of situations where calculating the probability is complicated by total number of possibilities. They solve problems presented in the video.
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The Diary of Col. William Fairfax Gray
Fourth graders examine facts and opinions given by William Fairfax Gray in his diary, compare and contrast ideas expressed in his diary, express opinions using correct language arts skills, and calculate answers to given mathematical...