Curated OER
Respiratory and Circulatory Research Project
Students use the Internet and books to research the respiratory and circulatory systems. They also write a report on different diseases and present to the class.
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Life Processes and Living Things-Humans and Other Animals
In this fill in the blank worksheet, students respond to 20 short answer questions by identifying foods that contain large amounts of sugar, carbohydrate, and fruit acids and explaining their effects on the body.
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Ah Choo!
Students compare bacteria to viruses to find the differences. In this biology lesson, students research viruses they have been inoculated against, using the Internet. Students complete a graphic organizer of their research on common...
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How Germs are Spread and Prevented
Third graders gain understanding of the human body by identifying three pictures of bacteria/viruses on a sheet of paper and orally name what germs are, ways germs are spread, and how to prevent from spreading germs.
Cold Spring Harbor Laboratory
Living Things Share Common Genes
Everything evolved from a common ancestor, but how did modern plants and animals develop so many more genes? Scholars use an online interactive to learn about the process. They begin to understand common genes with an animation, multiple...
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Scavenger Hunt Worksheet
Exactly how environmentally friendly is your school? From the air fresheners in the bathrooms to the cleaning solvents used in the classrooms, young conservationists search the school grounds for sources of air pollution in...
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The Structure of DNA
In this structure of DNA worksheet, students answer several short answer questions applying knowledge about the structure of DNA. Students also match the description to the correct terms.
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The Origin of Life
In this origin of life worksheet, students write answers to five questions. They describe characteristics of the first life forms and how scientists believe oxygen accumulated in the Earth's atmosphere.
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Factors Affecting Plant Growth
Students determine the physical and chemical factors that affect plant growth. In this biology lesson, students explain the role of hormones in plants. They investigate how competition with other plants affect their growth.
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Animal Diseases
Many of the toxins and parasites that cause illness are specified and discussed in this slideshow. Poisoning and other mechanisms by which an animal can fall ill are detailed and the information about frequency, prevention and...
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DNA: The Genetic Material
The various experiments and processes that were completed in the 20th century to further our understanding of DNA are summarized here. There are wonderful slides to popularize the scientists who dedicated their professional life to...
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Water Filtration
As an example of nature's water filtering system, young ecologists conduct an experiment in the lab. They construct a funnel out of a plastic bottle, fill it with specified layers of materials that simulate layers of soil, then run muddy...
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Life in the Crystal Palace
Marine biologists research sea ice communities. Assign some groups to construct paper models of sea ice communities in winter, and some to construct models of them in summer. The lesson is simplistic, but the Internet resources provided...
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Arctica - An Interactive Mystery
Rumours of illness, poisoning, and madness - a ship disappears without a trace! Read this interactive science story and use deductive reasoning skills to solve a mystery. This engaging resource gives science stars a chance to practice...
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Word Scramble – Lesson 3
In this health activity, students identify and define vocabulary terms related to foodborne illness. They unscramble the words listed at the bottom of the sheet and use them to complete each of 8 blanks.
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Bacterial Roles
Pupils study bacteria and the role it plays in the ecosystem. For this bacteria lesson students research the roles bacteria has and submit a chart.
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What Sticks Can Make You Sick
Students study adhesins and their receptors. In this science inquiry lesson students experiment to find adherence and use agglutination to identify adhesins.
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Size and Shape
Students observe different substances under the microscope. In this space science lesson, students identify the different features of SEM images. They formulate a conclusion about the images of Mars meteorites.
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Infectious Diseases: Hepatitis B and Tuberculosis
Students discover the different sources of pathogens that cause diseases. In this health science activity, students explore different ways to treat infections. They create a persuasive pamphlet on their position on vaccination.
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Antibiotics: Will They Work?
Learners examine why antibiotics are important in everyday life. They examine the decisions that people make and how these decisions can artificially speed up natural selection in bacteria that cause infections such as group A...
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The good microbes
The question posed for the class to consider; What would decay and what would not? They read the short passage on decomposition and microbes, then mark the items that would decay after a two-week period. A scientific investigation idea...
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DNA the Easy Way (and "Gram Stain" Without the Mess)
Pupils visualize DNA from cells and explain the basis and importance of the Gram-stain reaction and to perform the KOH test equivalent.
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Micro-organisms and Ecology
In this ecology instructional activity, students identify and locate various vocabulary terms pertaining to micro-organisms and the study of ecology. There are 30 biology terms located in the word search.
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Health and Immunization
Learners research facts about Niger and Madagascar before reading a child's case study and answering questions about malaria prevention. They discuss healthy lifestyle, how bacteria and viruses can affect health and that following...