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Contaminated Drinking Water
Students explore water and determine whether or not it is safe to drink. In this water exploration instructional activity, students are split into groups, to acts as the polluter, taster, and recorder. Students explore by placing...
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Types of Chemical Reactions Lab
In this chemical reactions worksheet, students experiment with several different reactions and identify each as a single replacement, double replacement, synthesis, decomposition or combustion reaction. Students observe the changes in...
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Astronomy with a Stick
Students describe the movement of the Earth as it relates to the sun and
formulate a hypothesis for the movement and the changing length of the shadow. They express the relationship between the sun and the Earth and how that causes the...
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Chemical Sleuthing
Students engage in a lesson which includes flame tests and the construction of a simple diffraction spectrograph with which to measure sodium ion emissions. They use the Bragg equation to compute the wavelength of the line spectra produced.
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Edible Soils
Students create soil profiles, including rock, clay, silt, sand, and humus, in clear plastic cups out of edible materials.
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Solar Car Series: During what part of the day can t most Sun power be collected?
Students participate in an outdoor activity in which they make direct but safe observations of the Sun. Students use a solar cell and voltmeter apparatus to collect data on the amount of DC voltage produced by the solar cell during a...
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Paul Revere
In this Paul Revere instructional activity, students read facts about Paul Revere's life and answer 10 fill-in-the blank comprehension questions.
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The Magic School Bus Gains Weight
Learners learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students test whether gravity makes heavier things fall faster than lighter ones.
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Acids, Bases and Indicators
Students investigate the pH of various solutions with indicators. In this acids, bases and indicators lesson plan, students use a variety of indicators to test solutions for their pH. Students determine which indicators are the best to...
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How Strong is the Solution
Learners investigate the strength of solutions. For this scientific inquiry lesson plan, students examine various solutions of food color and water as they discover the concentration of the solutions by adding bleach to clear the color.
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Taste Buds
Students investigate taste buds. In this taste buds lesson, students identify the four basic taste buds and their locations on our tongue. Students participate in an experiment to investigate how our taste buds work.
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Microbes and Health
Students participate in activities that show them how tiny germs are spread. In this germs lesson plan, students engage in hands on lessons to show them how microorganisms can easily spread disease through the mouth and hands.
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Careers and Weather
Students appreciate that many jobs are affected by the weather. In this weather and jobs worksheet students complete a worksheet explaining how various workers make changes in their routines due to weather.
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Ionic vs. Covalent Compounds Lab
In this ionic and covalent compound activity, learners investigate the properties of three unknown substances in order to determine if they are ionic or covalent compounds. They write conclusions about their results.
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Jane Eyre Quiz
In this online interactive reading comprehension learning exercise, students respond to 12 multiple choice questions about Charlotte Bronte's Jane Eyre. Students may submit their answers to be scored.
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Group Initiatives
Learners explore the names and qualities about members in the group. They each say their name and something about themselves. Students gather around in a circle. They listen to the teacher as he or she says the name of someone and throws...
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Fiber Optics
Students explore the uses of optical fibers, are exposed to the principles of refraction and total internal reflection, solve problems relating to the design of fiber optic cables, and compare them to copper transmission lines.
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Invisible Ink
Students wxplore acids and indicators by watching a demostration in which "magic" ink appears. They duplicate the demonstration by writing magic messages using phenolphthalein solution and painting the message with vinegar to show it.
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Observations and Inferences
Young scholars observe how to distinguish observations form inferences. In this examining inferences lesson plan students list observations relating to the activity and discuss the importance of them.
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The Ghost In The Graveyard
Students practice chasing and fleeing skills by playing the game Ghost in the Graveyard.
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Check Out Lights and Shields with Beads
Learners explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.
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Skimming and Scanning Information
In this career learning exercise, students practice the real life application of reading skills. They specifically cover the tasks of skimming and scanning a text.
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All About the Senses
In this senses worksheet, 2nd graders use their sensory receptors to collect information. Students complete short answer questions regarding what they observed, felt, smelled, tasted, and heard with their senses.
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Heredity (Mendelian Genetics)
Students observe and record observations of whether a person is a taster or nontaster. They test selected individuals from their families and peer groups and chart all findings to determine which trait (e.g. taster or non-taster) is...