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Probing Below the Surface of Mars
Students simulate the search for water in Mars using simple apparatus. In this space science lesson, students explain how soil temperature affects the cooling of probes. They graph the data collected from the simulation.
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"Where is My Food?"
Students investigate the monarch's searching behavior and ability to find food. They determine whether or not a caterpillar can find food in a simple Y-shaped maze. They record and graph or chart the data from several attempts using...
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Simple Machines: The Wede & Lever
Young scholars describe how wedge and lever makes work easier. In this physics lesson, students analyze experimental data by creating a graph to see the trends. They calculate the work done and mechanical advantage of these simple machines.
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Control Mechanisms
Learners explain how a feedback control system works. They model a feedback control mechanism for controlling water level by observing the flow rate of water in a cylinder. In addition, they graph their data. Script for lesson is included.
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Fabulous Forensic Fingerprints
Learners explore the uniqueness of each person's individual body. They identify traits and characteristics of the human body, with a main focus on the uniqueness of fingerprints and footprints. Students examine and compare fingerprints....
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Halloween Graphitti
Students complete multi-curricular activities in a Halloween themed instructional activity. In this Halloween instructional activity, students examine newspaper ads to find prices of pumpkins and use them to complete a stem and leaf...
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Graphical Analysis of Straight-Line Motion
Learners investigate the concept of straight line motion. They determine the pattern and graph it looking for the motion maintained at a constant speed. Students also write a description of the significance of the line. The skill of...
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Recycling - A Job Everyone Can Do
Students research recycling effort that take place in the US. They play an online game and complete handouts using Internet research.
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Do Caterpillars Eat More As They Get Bigger?
Learners observe caterpillar behavior and the amount of milkweed leaves the caterpillars eat each day. They collect data regarding the caterpillar's size and anything else they see. They look for patterns in caterpillar eating habits and...
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Bigger Better Bubbles
Students research different types of bubble gum and identify the variables in them. In this bubble gum instructional activity students design an investigation to test their hypothesis and graph their data.
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$$$eaweed
Students compare and evaluate the world's different seaweeds. In this investigative instructional activity students study seaweed and the harvesting of it. They then interpret the data collected and graph the seaweed...
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Using the TI-GRAPH LINK
Students investigate the use of the TI-Graph Link. In this middle school mathematics lesson, students explore the transfer of data from the TI-73 to the computer and vice-versa using the TI-Graph Link.
National Wildlife Federation
Prairie Chicken Pageant
Diminishing habitats is a real concern that is threatening endangered species. Learners examine these concerns by studying the prairie chicken. Groups get a card with characteristics and threats to the species that they turn into skits.
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Aruba Cloud Cover Measured by Satellite
Learners analyze cloud cover and compose written conclusions to a given related scenario. Students submit a letter of response and a report detailing their calculations and conclusions.
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Highs and Lows
Plot data using the number line and discuss how negative numbers are used in math and science. Sixth and seventh graders share their graph with the class and provide an explanation for their plotting.
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How Alike Are We?
Fourth graders find the range, mode, median, and mean for each of the data sets (height and shoe size). They discuss which measure of central tendency for each data set best represents the class and why. Students graph the shoe size and...
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Algebra 1
Students study the functional relationships of a variety of problems. For this functional relationship lesson, students determine the dependent and independent quantities of a given set of data. Students record the data and...
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Bubbles
Students experiment bubbles. In this scientific method lesson, students identify variables used in proper experiment design. Students conduct experiments with different brands of dish-washing detergent to determine which brand makes the...
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I Wonder How Fast Manduca Grows Compared To Me
Learners study the Manduca bug and its growth data. They look for patterns and compare their own growth rate to that of the Manduca.
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Old Glory
Students utilize mathematical concepts such as: measurement, ratio and proportion and geometric probability to analyze the components of the U.S. Flag. They collect, organize and interpret data by constructing charts, tables and graphs...
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What Pie?
Students practice making and interpreting pie graphs so they are better able to decide if a pie chart is the appropriate form of display. Students examine included overheads of different pie charts, and directions on how to make pie...
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Probability and Applications of Simulations
Middle schoolers apply properties of probability to the real world. In this probability lesson, learners simulate the construction of empirical distribution. They collect and analyze data using central tendencies.
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Laws of Motions
Seventh graders explore the Laws of Motion. They define friction and explain the concept of inertia. Students explain what happens when a force is exerted on an object that is in equilibrium. They state the second and third laws of motion.
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Measurement: Stream Flow & Stadium Capacity
Eighth graders study the scientific fields and how information can be monitored and recorded. In this scientific inquiry lesson students view a PowerPoint presentation and complete a hands on activity.