English Worksheets Land
Great Discoveries
Compare and contrast two paragraphs describing Alexander Fleming's scientific discovery of penicillin using this compare-and-contrast reading learning exercise where scholars explain what happens through writing, decide whether the...
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The Drugs Revolution and the Development of Penicillin
Fleming, Florey, and Chain all had a hand in developing penicillin and the start of the drug revolution. From germ theory to the vaccinations that saved millions, this presentation will give upper graders the basics about the advent of...
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Integrating Biology-Serendipity and Science
In this science and serendipity worksheet, students read about how Fleming discovered Penicillin by accident when observing bacteria that didn't grow where mold existed. Students answer questions about scientific discoveries.
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History of Biotechnology
Ancient, classical, and modern methods of biotechnological methods are introduced in this science PowerPoint. Students should be interested to see how advanced people have been through the ages in adapting their methods to procure...
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Bacteria
New species of Bacteria are still being discovered. These Archaebacteria and Eubacteria are described, and examples of the main sub-groups are included along with some diagrams about reproduction, nutrition, and effects.
K12 Reader
Fungi Are Alive
They are alive even though they are neither plants or animals! Yes, fungi are the subject of this two-part comprehension activity. Kids read the article and then use information found there to respond to comprehension questions.
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Prokaryotes
Although these slides are text rich, the summaries of prokaryote characteristics will be useful. There are diagrams of preferred cell conditions and your students will find all the basic definitions of structure and functions useful. ...
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Biotechnology
A continuous cascade of information comes through this PowerPoint on biotechnology. The topic is defined, a history is presented, and basic genetic engineering techniques are explained. The topic is covered in an objective manner,...
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Inventor's Challenge Review
In this science worksheet, students match each invention or device to its inventor listed on the right. There are 32 inventors listed and some may be used twice. Then they order the items in each group from oldest to newest and state the...
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Inventor's Challenge
In this science worksheet, students use reference materials to complete the information for each inventor, including invention created and their nationality. They also construct a time line to illustrate the development of technology...
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When Germs Attack!
Students explore the hidden world of microbes and how our bodies spring into action in response to diseases. This ten lesson unit presents data on several microbial diseases and the reaction of the body's immune system.
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Famous Britons-- When Were They Born?
In this social studies worksheet, students examine the 8 names of famous people from Great Britain. Using Internet research or reference books, students list the famous Britons in the order in which they were born, starting with the...
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ESL-Passive Voice
In this ESL passive voice worksheet, students read a set of 10 sentences, checking those that are written in the passive voice, check sentences in which the agent is necessary, and fill in blanks with correct verb forms.
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The Natural World
In this nature worksheet, students complete the sentences about nature by choosing the correct words. Students complete 11 sentences total.
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Knowledge Quiz: Bacteria
In this bacteria quiz worksheet, students complete a set of 10 multiple choice questions covering a variety of concepts related to bacteria. A reference web site is included for additional resources.
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Bearing the Torch: A Study of Ancient Greece
Second graders research Ancient Greece. In this Ancient Greece lesson, 2nd graders survey the geographical, historical, and cultural aspects of Greece. Students discover stories of Greek mythology and explore the beginning of the Olympic...