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They're more evolved that way
Learners explore the notion of local evolution, or genetic selectivity among different continent-based human populations. They consider specific examples of local evolution, such as lactose tolerance, skin color, and cognitive capacity,...
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Body Defense and Disease
In this body defense and disease worksheet, students complete two multiple step questions about infectious diseases and how they are passed.
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Standard One: Lab Design and Appendix A Lab Skills
In this lab design and lab skills worksheet, students answer questions about experimental design including finding variables, determining controls, and graphing data. They answer questions about microscopy and label the parts of a...
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Spying on Spiders
Young scholars investigate spiders. In this spiders lesson, students create a habitat for a spider with a jar, twigs, and dirt. Young scholars observe the behavior of the spider and record how they spend their days.
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Design an Instrument
Students design an instrument. In this sound, vibration and pitch lesson, students learn about the characteristics of sound, vibration and pitch. Students design a guitar using the assembled craft materials and demonstrate how they...
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Busy Bees
Young scholars explore the pollination cycle. In this pollination lesson, students investigate the process of pollination. Young scholars illustrate the pollination cycle of bees on paper plates.
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Whose "Truth" Is Out There?
Students read article It's a Fact: Faith and Theory Collide Over Evolution, and examine different ways people arrive at what 'the truth' is, focusing on the evolution vs creationism debate that has been a hot topic throughout the 20th...
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Digitized Doctoring
Students explore new medical technologies to exhibit in an Amazing Medical Machines technology fair. They research different types of advanced medical technologies; then create posters to summarize findings and present at a mock medical...
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The Blossoming of Flower Power
Students explore the reproductive functions of flowers by participating in a flower dissection lab.
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It Comes In Waves
Students investigate the behavior and different origins of tsunami waves, and they then research and chart the path of certain tsunamis from recent history using the Internet, maps and firsthand accounts.
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Sizing Up Servings
Students learn the definition of a suggested serving size and re-define their daily food intake in terms of these recommended amounts.
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Tracking Gorillas in the Mist
Students investigate the technologies used in monitoring and tracking the habitat of the mountain gorilla to better explain how technology is being integrated into conservation efforts.
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No Bones About It
Students act as paleontologists, examining pictures of dinosaur skeletons and applying their knowledge of the relationship between skeletal features and survival, to create 'Paleontology Reports' about their perceptions of the lives of...
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Good For You?
Learners discuss nutrition and compare nutritional values of a snack product claiming health benefits with a candy product.
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Probing Our Solar System
Third graders engage in a lesson utilizing small group activities and individual work incorporating student research on space satellites, probes and international connections. They, in groups, construct information disks, timelines, and...
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Simple Thermodynamics of Transportation
Students watch videos about various modes of transportation, they examine the energy transformations that occur in each, and they be introduced to the laws of thermodynamics.
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Just Can't Get Enough
Students research modern addictions and create public service announcements about them. They research modern additions such as food, shopping, and video games.
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Get Your Motor Runnin'
Students examine the technology of hybrid vehicles and the claims made on their behalf. Upon further exploration, they research and decide which cars, hybrid or non-hybrid, might perform best under various circumstances.
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Saving An Endangered Species
Second graders participate in a fundraiser for an endangered species. They evaluate websites for animal adoption/sponsorship, select an endangered species, and develop, advertise, and implement a fund-raising plan for their selected...
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Water Microbes and Human Health
Students research the possible sources and human health effects of microbes found in recreational and drinking water. They explore the range of negative outcomes of contact with contaminated recreational and drinking water by creating...
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Environmental Health Ethics
Students use inductive reasoning to study different scenarios related to environmental issues. They evaluate various scenarios to develop common definitions and key concepts in environmental health ethics.
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Water-The Liquid Gold
Learners investigate the necessity of water for the survival of plants, animals, and people. They explore the affect that water has on human and natural environments through literature, field trips, and discussions.
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Connecting the Dots
Students consider familiar audio and imaging devices, researching and analyzing the differences between analog and digital versions. They then reflect on which versions of the technology provide a truer record over time.
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Camp Expedition
Students select an animal to research that lives in the camp environment. Students spend time using books and the Internet to research their animals, including size and appearance. Students create a mural to depict the environment and...