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Indicator Sponge A Discrepant Event Demonstration
Students explore the use of acid and base pH indicators. The teacher saturates an indicator sponge with congo red solution. Afterwards, the sponge is placed in a blue base solution. Students observe that the blue sponge actually turns...
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Fertilizers, Pesticides and Human Health
Students define several vocabulary terms related to chemicals and toxicology. Students calculate chemical concentrations in water and explain the toxicological principles that govern safety of substances. Students conduct an...
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How Can We Make a Model of Lungs?
Fifth graders examine the function of the lungs and create a model of the lungs. Using a plastic cup, drinking straw, plastic bag, small balloon, and a rubber band, they follow step-by-step directions to construct simulated lungs. ...
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Vertebrates
In this vertebrate worksheet, students review the different adaptations for the 5 groups of vertebrates: birds, mammals, reptiles, amphibians, and fishes. This worksheet has 12 matching, 1 fill in the blank, and 7 short answer questions.
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Basics of Science
In this basics of science worksheet, students review the metric system, the difference between homogenous and heterogenous mixtures, the scientific method, and science lab first aid. This worksheet has 15 short answer, 43 fill in the...
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Gas Law Practice Sheet
In this gas laws instructional activity, students solve ten problems using the various gas laws such as Boyle's Law, Charles' Law, and the ideal gas law. Students demonstrate an understanding of the relationships between temperature,...
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Radon Gas in the Basement: A Radiation Hazard
In this radon gas learning exercise, students read about the harmful effects of radon exposure over time. They use a map that shows radon gas zones to answer 3 questions about exposure to the gas and the amount of radiation that humans...
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If I Could Be An Inventor, I Would Invent...
Students create an invention. In this scientific technology lesson plan, students discuss inventors and how their inventions helped others. Students brainstorm ideas for inventions and their rationale behind it. In small teams, students...
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Human Body Activity
In this human body worksheet, 2nd graders experiment making a full-sized human body portrait. Students discuss the human body organs and their functions. Students follow and complete 8 precise directives in making a human body portrait.
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What is the Relationship Between Radioactivity and Radon?
In this radon and radioactivity worksheet, students analyze the data of the isotopes of elements that occur in the decay series of uranium-238. Students answer 6 questions about the isotopes, their half-lives, their potential threat and...
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Food Chains and Food Webs
Fourth graders study intertidal organisms and their role in the food web. In this food web activity, 4th graders read the book The Sea That Feeds Us and discuss food webs. Students study pictures of intertidal creatures and discuss their...
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Wild and Wacky Warmups
Students explore vocal music techniques. In this vocal music lesson, students follow a series of warmup exercises modeled by the teacher, then participate in specific breathing and vocalizing exercises.
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The Tobacco Time Bomb: What's In A Cigarette?
In this enlightening and disturbing health lesson, students read and discuss information on smoking and closely-look at the ingredients in a cigarette. You will be amazed at the list of ingredients that are found in cigarettes. This...
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Breath/Breathe
For this breath or breathe worksheet, students choose the correct word to complete each sentence. Students choose breath or breathe for 4 sentences.
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Fire Safety Spelling / Vocabulary Worksheet
In this fire safety worksheet, students read paragraphs about fire safety and write spelling words taken from each paragraph. Students write 5 words 4 times each.
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Vaccines--How and Why?
Twelfth graders study the history, progression and current uses for vaccines in the prevention of disease. They simulate an epidemic and experiment with pathogens.
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Air Pressure
Students get a better understanding of air pressure and how it effects our daily lives.
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Photosynthesis: How do plants make food?
Learners study why plants are green and how water is transported in them. They examine how plants respond to different amounts of light.
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Anthrax Attacks
Middle schoolers develop an understanding about the disease Anthrax, how it is transmitted, and its effects on the body. They use this online instructional activity to research the disease and its impact on human health. Students gain...
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What About Health?
Students examine the concepts of healthy and unhealthy drugs. They read and discuss excerpts from the book "The Human Body," develop a list of healthy and unhealthy drugs, and write sentences relating to safety about medicines and other...
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LOSING GROUND
Students will observe wind erosion and how crop residue prevents erosion.Point out the three kinds of fields to the students. Do as much or as little instruction as needed to explain the pan with crop residue. Conservation tillage...
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Quit Smoking-Together We Can Do It!
Students explore how tobacco threatens the health of smokers and non-smokers. They research smoking and second hand smoke using the Internet. Students create a Quit Smoking brochure. They present a computer slide show to describe how...
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The Respiratory and Urinary System
In this body systems worksheet, students read information about the processes involved in the respiratory and urinary systems. Students then answer 1 short answer and 2 multiple choice questions.
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The Respiratory System
In this respiratory system instructional activity, students review how the air passageways and lungs transport oxygen through the respiratory system. Students also review the mechanics of breathing. This instructional activity has 6...