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Compare Human-made Objects with Natural Objects
Students examine and observe how many human-made objects get their basic design from things in nature. They listen to the book "Nature Got There First," compare/contrast hollow bones with drinking straws, bird beaks and tool pliers, and...
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Changes in the Community: Diversity of Learners Adaptation
Learners determine the rate of travel through Ohio based on mode of transportation: walking, horse bak riding, railroad, and car. They are asked to write a sentence explaining how they would determine how long each trip takes. Students...
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The Statistics Sampler
Students define sample, describe a random sample, and discuss what compromises a sample. They determine a sample size to estimate a population characteristic with confidence.
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Making Hypotheses
Fourth graders practice making hypotheses about what they believe occur as they perform an osmosis experiment in class. This experiment is designed to illustrate how important it is to make an accurate hypothesis.
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Natural Selection I
Eighth graders list the steps of Darwin's natural selection. They demonstrate the process of natural selection in a predation activity. Students create paper origami frogs to race across the floor and analyze the differences in the...
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The Fractal Coast
Students investigate measuring as it relates to the real world. In this geometry lesson, students measure distances as they discuss fractals and how it relates to measuring. They measure both linear and non-linear distances.
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Fibonacci I
Fifth graders have the opportunity to gather information themselves on Fibonacci and on the occurrence of Fibonacci numbers in nature. They divide up into groups of 2 to 4 to research.
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Probability and Statistics
Students reason mathematically as they solve problems dealing with probability of an even occurring. For this probability lesson, students differentiate between different rankings of candidates running for leadership. They identify...
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Introduction To Cell Structure and Function: What's Inside a Cell?
Tenth graders are introduced to the cell and some of its parts. Through the use of video, 10th graders see animal and plants cells and their parts. They learn terms used to explain the cell.
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Applied Maximum Minimum Problems--Mini Golf
Twelfth graders investigate maximum and minimum as it relates to billiard and mini golf. In this calculus lesson plan, 12th graders review how to find the maximum and minimum and write proofs to show how they arrive at their answer. They...
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What Is It?
Students explore the likelihood of events. In this logical thinking lesson, 3rd graders are given several scenarios and determine whether the possibility of the described event actually happening is likely, unlikely, or impossible. ...
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Enumeration
In this calculus lesson, young scholars review counting using the principles of Enumeration. They use random selections to count and convert word problems and count. There are 21 problems with an answer key.
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Chaos
Young scholars explore the concept of probability. In this probability lesson plan, students use a applet that demonstrates chaos and probability of spread for a forest fire. Young scholars also play applets about the Game of Life and...
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Stellar Observations
Ninth graders study the uses of spectroscopy and the operation of the Hubble space telescope. In this astronomy instructional activity students complete a lab activity that includes graphing star color and temperature.
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Projectile Motion Lab
In this physics worksheet, students model the position, velocity and acceleration using mathematical formulas and a computer program. Then they interpret the parameters in each of the models. Students also complete the experiment and...
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The Capacity of Planets
Tenth graders change numbers written in standard form to scientific notation. In this scientific notation lesson, 10th graders use given diameters and distances from the sun for each planet in our solar system. After rewriting each of...
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Focusing Light With a Lens
Young scholars experiment with a converging lens. They observe the image of an object through a lens. They determine the magnification of the lens.
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Smarty Pants
Students graph the colour distribution found in a packet of Skittle lollies, M&M's, Smarties or similar sweets. Results are compared and recorded against the results of other class members.
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The Night Sky
Third graders develop questions they have about the solar system. After being read a book, they view and discuss different constellations in the sky. In groups, they are given a piece of butcher paper and glow in the dark crayons in...
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Developing Effective Instructional Plans and Assessments in Mathematics
Students in a teacher education program develop a technology based lesson plan. After the lesson is created, they develop their own performance assessment. They identify the characteristics of good assessment instruments and model best...
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The Kangaroo Conundrum: A Study of a Quadratic Function
Students play a game and collect data for their graph. In this algebra lesson, students solve quadratic equations and identify properties of their graph. They describe the pattern created by the graph and the game.
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A Study of a Quadratic Function
Students factor and solve quadratic equations. In this algebra lesson, students play a game as the collect and graph data. they identify properties of their parabola and make predictions.
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Probability: the Study of Chance
Students experiment to determine if a game is fair, collect data, interpret data, display data, and state and apply the rule for probability. Students use a simple game for this experiment.
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Plate Tectonics
Young scholars simulate the three types of plate boundaries using robots. In this earth science lesson, students explain how earthquakes and volcanoes are formed. They collect real-world earthquake data and plot them on the map.