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Treatment Through Time
Seventh graders explore how disease prevention and treatment changed throughout history. In this life science lesson, 7th graders create a classroom exhibit about this topic. They present their project to visitors.
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Yo! Gert-making yogurt
Young scientists or chefs culture yeast to produce yogurt. The materials and a general description of how make yogurt are provided, but there is very little detail otherwise. You could use this as an activity when your biology class is...
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Microbes 1: What's Bugging You?
Students build on existing knowledge of microbes, focusing on the relationship between microorganisms and foodborne illness, as well as the implications that foodborne illness has on human health.
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Sorting
Students study how things are stored and how information is retrieved. In this investigative lesson students play a game that helps them to see how things are sorted in a library.
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Graphing Dairy Production Statistics
Students collect data about dairy production. In this geometry lesson plan, students formulate and model problem solving. They collect data and plot it on a graph.
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Biological Succession in a Microecosystem
High schoolers investigate the concept of biological succession by simulating the process in a microenvironment with various microorganisms. By engaging in a lab, students determine the factors causing succession and learn population...
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Keeping Milk Fresh
Learners identify the risks of spoilage and pathogens in fresh milk. They investigate the farmer's role in keeping milk safe to drink and identify safety procedures used in dairy farming.
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Plant Pigment Chemistry
High schoolers discover the roles of pigments present in leaves. They extract and isolate pigments present in autumn leaves using a thin layer chromatography. Very nice lesson and lab!
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The Conceptual Theory of Chromatography
High schoolers conduct a lab to determine the best way to separate a variety of mixtures choosing between paper, thin layer and column chromatography. They use chromatography techniques to identify unknown substances and submit a lab...
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Generate a Calibration Curve for Chlorophyll a
High schoolers measure and graph the absorbance of light by chlorophyll at a specific wavelength versus chlorophyll concentration. They are given an unknown and determine its concentration from their calibration curve. Students become...
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Obtain a visible spectra of chlorophyll a
Students become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that mater and...
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Ice Cream Lesson Plan for Kindergarten
Students explore how ice cream is made in a factory and at home. They help make ice cream in the classroom. They measure out the ingredients. Students share the ice cream when it is done.
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Health In Progress - Processed Foods
Students compare and contrast processed foods to unprocessed foods. After exploring the differences, they research the health factors, benefits and concerns in both types of food. Discussions include fats, sweeteners, fiber, vitamins,...
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Micro-organisms
Sixth graders explore the world of micro-organisms. In this science lesson plan, 6th graders discover additives which will deter micro-organism growth.
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Innovations in Obstetrics and Pediatrics
Pupils study the history in obstetrics and pediatrics. In this investigative lesson students research and present information about winners of the Nobel Prize.
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Microbe Experimentation
Seventh graders study microorganisms in their environments by experimenting with milk products. In this microbes lesson, 7th graders read background information about microorganisms in yogurt and soured milk. Students then follow a...
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Let’s Make Cottage Cheese
Young scholars watch the process of making cottage cheese from milk, then season and taste the product. For this making cottage cheese lesson, students make a connection between what they eat and where it came from. Young scholars view...
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Out and About: The History of Medicine
Students investigate the history of medicine. In this medicine lesson, students may visit the Thackray Medical Museum, the Old Operating Theatre, or the Edward Jenner Museum in Britain online or in-person to discover details about...
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Introduction to Biology
Students study cell theory and the link between it and technology. In this cell theory lesson students examine the importance of cell theory.
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DNA: The Search for the Genetic Material
Students study the history of DNA and how to extract it. In this genetic lesson students complete a DNA experiment using bacteria.
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Can Bacteria Arise from Non-living Things?
Fourth graders, in groups, determine whether bacteria arises from non-living things,
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DNA Isolation from Onion
Students apply measurement skills using the metric system. They explain the process of isolating DNA from other cell contents. They apply knowledge of cell structure to explain the process of isolating DNA.
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Isolation of Synthetic Chemicals from Plant Leaves
Students isolate and identify a dye, which represents a synthetic pesticide, from plants.
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Milk: A Practical Application
Students examine the impact of the physical and chemical properties of milk and its use as an important food.
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