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Energy and Control
Students investigate the question, "how does understanding the properties and characteristics of light help us to enhance our quality of life?". They apply knowledge gained though the unit in order to create an optical device.
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Worksheet 32: Kepler's Law
In this math worksheet, students are given 8 questions regarding Kepler's first law of motion. The questions include definitions, short essay explanations, and formulaic expressions.
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Wetland Transects
Students lay out transect lines beside a local stream or river. There they record species of plants and insects living around the stream. By doing so, students explore how to use transect sampling techniques, use a variety of methods to...
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Tools of the Trade
Students construct functional replicas of oceanographic tools and demonstrate and explain their use.
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A Star to Steer Her By
Students determine their latitude using a protracdtor and/or cross-staff to find the altitude of Polaris.
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Sampling the Ocean Floor
Students sample goodies from an unseen ocean floor and try to accurately describe their composition. This simulation helps students explain the limitations of sampling and the problem of obtaining representative samples of sea floor...
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Fish Tank Territories
Students observe swimming and resting patterns of aquarium fish to determine how different parts of the habitat are used. Different pairs of students should compare their results after several days to look for daily patterns.
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Sending Messages to Space
Students interpret a message sent to space using a radio telescope and draw inferences from the interpreted message. Working with a partner, they interpret data that scientists believe is a message from aliens. They work on organizing...
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Giant Smelly Plant Attracts Thousands
Read and discuss a news article about a rare corpse plant that bloomed in Washington D.C. Because this native Indonesian plant blooms so rarely, people flock to see it. After reading the article, your class answers comprehension...
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The Flower and the Fly
It's like a biological "Beauty and the Beast!" The fascinating mutualism between a South African meganosed fly and a deep-throated geranium builds a case study in coevolution for your biology buffs to analyze. After reading about this...
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One Sweet Experiment
This resource is designed to be used as a lab sheet when experimenting with the dissolution of sugar in water. It's very nice in that it follows the scientific method of experimentation. There are places for the definition of the...
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From Genes to Jeans
This unit of lessons is designed for 7th through 9th graders. They are introduced to the world of agriculture and the genetic research and various technologies that are associated with agriculture. Pupils work together to come up with a...
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Changing Planet: Permafrost Gas Leak
Pair earth scientists up to use an amazing online arctic portal mapping tool and Google Earth to analyze permafrost changes. They compare changes to data on atmospheric concentrations of methane to see if there is a correlation. Then...
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The Hydrologic (Water) Cycle
Learners construct a model of the hydrologic cycle, and observe that water is an element of a cycle in the natural environment. They explain how the hydrologic cycle works and why it is important, and compare the hydrologic cycle to...
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Raven Chapter 12 Guided Notes: Sexual Reproduction & Meiosis
Young biologists define reproduction vocabulary terms, answer critical-thinking questions, label a diagram of the human life cycle, and complete a chart comparing mitosis to meiosis. This is a well-balanced instructional activity. Even...
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AP: Chapter 38: Plant Reproduction
Short, but sweet, this handout questions the learner on the structures and processes of plant reproduction. Budding botanists draw a dicot seed, label a flower diagram, and describe the functions of different flower parts. It also covers...
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Toxic Free Bingo
In this environmental worksheet, learners learn about safer alternatives to hazardous products by playing a Bingo game. Students listen to the item which is called, then mark their boards with a safer alternative. Example: Aerosol...
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Remembering the Challenger Tragedy
Use our nation's response to the Challenger disaster in order to teach character, as well as science and literary standards.
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It's Getting Hot in Here
Discover the environmental and economic impact of global warming. After reading an article, emerging environmentalists identify how different countries are responding to the Kyoto Protocol. They research emission laws and write a news...
Alabama Learning Exchange
How Big Can a Bee Be?
Mathematicians analyze the relationships between surface area and volume. They conduct Internet research, conduct various experiments, record the data in a spreadsheet, and graph the results and compare the rate of increase of surface...
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Telling Tides
An excellent instructional activity tidal patterns is here for your middle and high schoolers. In it, learners read a tide chart, determine the high and low tides for a particular place, and learn how to correct for differences in tidal...
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West Nile Virus-What is the Risk?
Begin with an online pre-quiz about West Nile Virus. Using a fictional scenario, young epidemiologists read how it is transmitted and examine the stages of the life cycle of a mosquito. They imagine that they are members of the Centers...
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Structural Factors in Evolution
Laboratory activities encourage evolutionary biology scholars to consider homologous structures as evidence of common ancestry. They learn how to formulate phylogenic trees and that environment influences to genetic variation. Activities...
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Radioactivity, Time, and Age
Four activities demonstrate the chain reaction of nuclear fission to your physical science fans: falling dominoes, snapping mouse traps, throwing paper wads, and igniting a series of matches. They perform additional laboratory activities...