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Space Crossing
Learners critically follow a chain of reasoning to devise a decent problem solving technique to be applied to a reasonable problem. They also examine how to use logical arguments.
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Pumped Up Gas Prices
Young scholars spend one month keeping track of the mileage and gasoline amounts they or their family has used. Information is entered into a spreadsheet to help calculate the average gas prices over time.
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Robert Fulton and the Steamboat, "Trail of Tears"
Second graders study Fulton and his Steamboat, the "Trail of Tears," the Oregon Trail, the Transcontinental Railroad and the Pony Express in this series of lessons.
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Child's Play II: Loteria Game
Learners use flashcards to memorize the Spanish words for numbers. In groups, they write and solve addition, subtraction, multiplication and division problems. They play another round of the game in which they can only give the problem...
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Walk The Tightrope
Students work on their estimation skills while enhancing their balancing skills. They walk on a rope on the classroom floor while measuring their balance skills.
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Go the Distance
Students work together to build lego cars. They make predictions about how fast they believe the cars will go. They record their observations and discuss their results.
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Which Side Is Which?
Students study the Louisiana Purchase and the journey of Lewis and Clark. They examine the Peace Medal nickel to differentiate between the heads side and tails side. They participate in a coin flip activity, graph the results and analyze...
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What Are the Risks?
Pupils use dice to determine the risk of being exposed to radon. They practice using new vocabulary related to probability and ratios. They make predictions about the results and record their observations.
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Individualizing
Students practice reading maps as they plan a day trip. Using the internet, they select a destination of their choice and choose a place to stop along their journey. They write an explanation on why they want to visit the place to end...
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Minimize Perimeter
Students practice calculating the perimeter of different sized rectangles. Individually, they identify the derivations of a function that can show the perimeter and determine how to minimize the perimeter within a fixed area. They use...
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Minimize Perimeter -- Lecture
Young scholars are introduced to the concept of perimeter. As a class, they listen to a lecture describing the derivations of a function that describes perimeter. They calculate the minimum perimeter of a rectangle and determine the...
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Classroom Census
Students identify the processes involved in data collection. They decide how census data can be used. Students engage in the data collection process and represent and interpret classroom data. They use scattergrams, arrow diagrams, block...
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Battery Operated Model Car Experiments
Students time battery operated cars over a set track and determine the velocity of each type of car. They use the cars as manipulatives to demonstrate word problems involving velocity.
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How Far!
Fourth graders perform basic calculations using time. They read and construct a variety of scales, timetables, and charts. Students devise and use problem solving strategies to explore the situation mathematically.
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Doing More In Less
Students watch segments of a NASA program called "Doing More In Less". In groups, they examine the concept of human exploration and how NASA has contributed to specific research. They are introduced to new vocabulary and answer...
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Aircraft Trajectory Problem Set
Students read text from a NASA Web-based textbook then demonstrate an understanding of the text by using it to complete an activity on aircraft trajectories.
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Population Ratios
Students access web site and record various population statistics pertaining to a county in the USA of their choice. They use this data to set up and solve ratios. They compare data to make meaning of the numbers.
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Determining Mercantile Volume of a Pine Tree
Fourth graders, acting as foresters, determine timber volumes as sawtimber or pulpwood for marketing. They find the marketable value of a tree using its diameter and volume.
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Last Year on Pluto
Young scholars examine the astronomical concept of a year. They relate the passage of time on planets to historical events in the USA.
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The Power of Compounding
Sixth graders examine the concept of compounding interest on invested money. They explore how much interest their money would earn through compounded interest. Students conclude that they should invest early and often.
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Mass Transit
Learners explore the world of mass transit and how it affects their community as well as how it attempts to reduce our pollution mass. Included as well are the environmental and social factors relating to mass transit. They read and...
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Planetary Landers
Students watch programs from a series titled "Planetary Landers". As a class, they view a poster of various vehicles that have made their way into space. In groups, they brainstorm the characteristics that should be included when...
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Planet Structure & Interior
Students compare Jupiter and Earth. In this Earth and space studies instructional activity, students compare the composition of Earth and Jupiter and analyze how the composition affects the rate at which the planets spin.
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Periodic Functions
In this Pre-Calculus worksheet, students solve problems involving periodic functions. The three page worksheet contains twenty-three problems. Answers are not provided.