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Pollution Search
First graders identify forms of pollution and describe effects that various pollutants can have on people, wildlife, and plants; students describe relationships between various forms of pollution and human actions.
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Data Analysis and Measurement: Ahead, Above the Clouds
High schoolers explore and discuss hurricanes, and examine how meteorologists, weather officers, and NASA researchers use measurement and data analysis to predict severe weather. They plot points on coordinate map, classify hurricanes...
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Designing Samples/Simple Random Samples
Students consider the advantages and disadvantages of various sampling techniques. They define a simple random sample and identify possible sources of bias in other types of samples. Answer Key included.
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Egg Fun
Students explore the physical properties of eggs. In this scientific observation instructional activity, students define characteristics of eggs, measure eggs vertically and horizontally, and use the scientific method to perform simple...
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Patterns Here, There, and Everywhere!
Upper graders access the Microsoft Word program and create patterns by utilizing certain keys on the keyboard. They create picket fences, smiley faces, and hearts. It seems that this lesson has as much to do with keyboarding skills as it...
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Nim: A Game Played All Over the World
Students participate in a European subtraction game. In this subtraction lesson, students use pebbles to demonstrate different subtraction strategies. The students use a deduction strategy to be the first one left with no pebbles.
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Determining the Age of Fossils
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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The Seasonal Round and The Cycle of Life
Fourth graders are introduced to the concept of the seasonal round and how folklife traditions vary from season to season. They begin charting dates of personal interest on seasonal round calendars by starting with birthdays. Students...
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The Benefits of Biodiversity
Students examine the concept of biodiversity. They toss coins to determine what traits mouse parents have and the babies traits as well. They predict what would happen to the baby mice if the traits of the parents were different.
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Look at Those Leaves!
Students observe leaves. For this math and science cross-curriculum leaf lesson, students take a nature walk and collect leaves. Attributes are assigned and leaves are sorted in various ways. Students use non-standard or standard units...
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Statistics and Probility
Seventh graders collect data and make predictions. In this geometry lesson, 7th graders work in tiers collecting data and plotting it. They make inferences and predictions about their collected data.
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Masses and Weights
Students explore the concept of weight and mass and the importance of units. Using a balance, they determine the weight of various objects in the unit of "pebbles" and in grams.
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Graphing and the Coordinate Plane
Students gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
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RISKY BUSINESS--OR NOT!
Students learn about the importance and risk that stocks carry within a business. In this financial management lesson, students use role play and case scenario situations to decide what stocks are best for given companies. Based on the...
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Torque Me Off
Students investigate the lever and the mathematics associated with levers. They determine the conditions necessary to balance a system of forces around a fulcrum.
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Misleading Graphs
Students explore number relationships by participating in a data collection activity. In this statistics instructional activity, students participate in a role-play activitiy in which they own a scrap material storefront that must...
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Car Maze competition
Learners use graphs to calibrate an RCX car. They must then program the car to traverse a maze using their calibrations
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Fractions
Fourth graders explore fractions. They use Skittles and M&M's to practice adding and subtracting fractions. Students review the numerator and the denominator of fractions. They count the number of each color of Skittles and M&M's...
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Gender Issues through Chi-square Experiments
Learners investigate teachers and gender preference. In this statistic lesson, students collect data of teachers calling on learners to see if they are calling on one gender more than the other. Students examine the data and draw...
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Lesson on economic value of education
Students use economic reasoning to analyze both the short-term and long-term benefits and opportunity costs of educational choices, identify incentives that may influence students' career decisions and solve an "economic mystery"
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The Bell Curve
Students are introduced to the normal distribution and examine the bell curve controversy.
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Bell Curve
Students construct two bell curves using two different yet related objects. For example, two kinds of Hershey's Kisses (plain and almond) or two kinds of dried beans (kidney and lima).
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Bell Curve
Students explain normal distribution of a measurable characteristic within a group of objects. They create two graphs (one for each type of Hershey's Kiss) with increments of measurement on the X-axes and number of measurements on the...
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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.