Curated OER
Home Inspection/Interview Regarding Lead Poisoning
For this home inspection and lead poisoning worksheet, students read 3 different scenarios about family homes and their children with noticeable amounts of lead in their blood. Students identify the risk factors in each scenario and...
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Take the Lead — Get the Lead Out
Students research about the physiological effects of prolonged lead exposure. For this chemistry lesson, students investigate the lead content of different paint, soil and water samples. They analyze data trends and share their findings...
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Environmental Concerns (1) Analysis of Lead in Paint (2) Analysis of Water
A scenario and background information are provided for two different open-ended experiments that experienced chemistry classes can perform toward the end of the school year. In the first, they design a method for testing flakes of paint...
Curated OER
Lead and Mercury Ion Catalase Inhibition
Students participate in a laboratory investigation in which they observe the effect of temperature and pH on enzyme activity. Students also examine exposure to heavy metal ions and the effect that may have on enzyme activity.
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Mapping Lab and Lead Poisoning
Students are introduced to GIS and its uses. They make predictions before viewing the actual lead poisoning cases by location of Dade County. Pupils use actual Miami-Dade County spatial data to explore basic principals. Students
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Lead Usage Through History
Students read 2 assigned articles about lead usage with a partner or team. They create a concept map or timeline using Inspiration software to trace the uses of lead by people. They complete a brief constructed response and are graded...
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Lead and Mercury: Comparing Two Environmental Evils
High schoolers in chemistry or health courses look at the material safety data sheet (MSDS) and periodic table of elements to gather information about mercury and lead, two toxic materials that have been found in food products. They read...
Curated OER
Mothers' Milk-Unleaded, Please
Lead toxicity is a hot topic these days, especially when it was a common component in household paint for many years. In Taiwan, there was concern that babies were being exposed to toxic levels of lead through breast milk. A study was...
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Lead Contamination In Our Environment
Students identify the sources of lead in their local community and how to prevent further contamination. As a class, they watch a video about the effects of lead on the body and use the internet to discover any new technology that can...
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Lead and Children: Toxic Exposure!
Students access the Thinkport website to read, synthesize, and summarize information regarding lead poisoning. They write brief constructed responses to a research guide concerning lead poisoning.
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The Nitty Gritty-The Source and What To Do
In this environmental contaminants worksheet, young scholars read about a scenario where children were exposed to lead from an old painted bench at a park. Students answer 5 questions about the investigation and what should be done to...
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Using Math to Get to the Source
In this lead blood levels worksheet, students use mathematics to determine the source of lead poisoning in children. They are given data, they analyze the data and they graph the blood level measurements vs. the mean blood lead level in...
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Preventing Lead Poisoning in Children
Students examine the problem of children being poisoned by lead in the United States. After discussing the uses of lead, they brainstorm a list of ways they can be poisoned by the substance. In groups, they discover how they can stay...
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Cellular Organelles
Wow! Separate organelles from the cells of dried peas. Observe vacuoles in beet cells. Watch protists in action. Examine SEM photographs. Beginning biologists get a complete exposure to the structure and function of cell organelles. Two...
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Background Radiation and Lifestyles
In this radiation and lifestyles worksheet, students are given 5 problems about a person which indicate her exposure to radiation. Students calculate her total dosage to radiation in each problem based on her exposure.
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Student Opinion: Are You Popular, Quirky or Conformist?
Approach the topic of popularity with this resource from the New York Times and their Learning Network series. The article is about Alexandra Robbins' "Quirk Theory." Learners respond to the article excerpt either on paper or online....
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Marvellous Mosaics
Introduce your class to the beauty found in Muslim mosques by engaging them in a culturally inspired mosaic art project. They view and discuss the nature of the mosaics found in mosques and then they use scraps of colored paper and black...
EngageNY
The Geometric Effect of Some Complex Arithmetic 1
Translating complex numbers is as simple as adding 1, 2, 3. In the ninth lesson in a 32-part series, the class takes a deeper look at the geometric effect of adding and subtracting complex numbers. The resource leads pupils into what it...
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Health Education: An Integrated Approach
Second graders advocate to others the dangers associated with excessive sun exposure. In this health lesson plan, 2nd graders participate in an experiment in order to identify methods for protecting themselves from the sun.
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Teaching About the Ozone Hole
A PowerPoint and an accompanying worksheet introduce young meteorologists to the hole in the ozone layer. Another handout provides a coloring and graphing activity which examines the changes in the ozone. There are also links to neat...
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Bridging Communication
Middle schoolers investigate how to create drawings using a word processing program. They examine the use of draw tools in Microsoft Word. They combine drawing with the patterns they made for a truss bridge projects. They follow the...
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Cite Your Sites
What information would you find in an almanac that you would not find in an atlas? What is the difference between a dictionary and a thesaurus? Using a Cite Your Sites worksheet on which they record their observations, groups participate...
EngageNY
Markup and Markdown Problems
There is a 100 percent chance this resource will help pupils connect percents to financial literacy. Young mathematicians use their knowledge of percents to find markups and markdowns in financial situations in the seventh segment in a...
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Dealing with Chemical Emergencies
Students examine how all levels of government react to chemical emergencies. They identify activities which could lead to an emergency. They discuss how they respond to contaminants released into the air.