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Science: Put Your Heart into Engineering
Students examine the heart and vascular system and the need for artificial valves. After explaining how heart valves function, they design their own heart valves for experimentation. They predict the speed of fluid flowing through...
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Rocketry in Motion
Students investigate why a balloon flies in one direction as air escapes in the opposite direction, which helps them understand the nature of rockets and fireworks. Individually and in teams, students conduct research to create a...
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Job Search Strategies: Lesson 1
Eighth graders in the 8th grade explore the process involved in looking for a job. They make a list of talents and attributes they already have and then analyze these lists to determine what new skills they may need to obtain a job in...
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MONTAGE
Fifth graders create montages using photographs or pictures. They wil use the montages to perceive and describe visual elements such as line, shape, and space.
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Life is Weird!
Students describe major features of cold seep communities, and list at least five organisms typical of these communities. They infer probable trophic relationships among organisms typical of cold-seep communities and the surrounding...
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Ethics In The Science Classroom - Fraud In Science
Pupils are given a fictitious case study to read in preparation for the class. This lesson can also be readily adapted for a role-playing classroom exercise. They discuss the ethical issues of the case.
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Planetary Research (Grades 9-12)
Students are introduced to planetary research and familiarize them with the planets and their features. They see that each planet has unique features. Planets have some common features and that images can be used to study the planets and...
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Which Color Will You Pick?
Students create a spreadsheet to chart the different colors found in a package of M&M's or Skittles. They collect data, create appropriate charts, and use percentages to describe quantities.
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Searching the Attic
Students investigate an attic or basement to "discover" family artifacts. They develop a grid map using string, create a naming system for the grid, and analyze items of interest.
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Non-Random Variables: NBA Championship
Young scholars demonstrate probability distribution of non-random variables. Students collect data on the NBA Championships. They record the data and compute subsets and permutations.
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Extraction of DNA from Onion
Students study DNA by isolating it from plant tissue. They determine the purpose of each step in the isolation procedure as it relates to the physical and biochemical characteristics of the genetic material
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Extraction of DNA from Onion
Students experiment with DNA by isolating it from plant tissue. They investigate whole onions to prepare DNA. They complete the experiment to examine the structural characteristics of DNA.
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Got Biodiversity?
Learners examine the concept of biodiversity. Using the internet, they complete small activities in which they work together. Using the information they collected, they create a class book, make murals and write in their journals.