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September 29, 2020 Optics of the Human EyeBackground Geometric optics explains how optical devices (such as lenses and mirrors) create images by...
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September 14, 2020 Webinar Series: Integrating Science and Engineering PracticesWebinar Series: Modeling in Science Instruction Data Analysis and Computational Thinking Arguments from Evidence and...
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September 14, 2020 Lab Safety Dos and Don’ts for StudentsScience labs offer great opportunities for learning, teaching, and research. They also pose hazards that...
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September 3, 2020 Cooking Eggs with ChemicalsA demonstration of denaturing protein Introduce high school biology and chemistry students to the concept...
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September 2, 2020 How to take crime scene photos like a professional investigatorHere we break down essential forensic photography techniques and terms you should know about. Investigators...
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August 29, 2020 Single-replacement ReactionCreate silver decorations with chemistry In this activity students perform a redox reaction in which...
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August 19, 2020 Make Your Own IndicatorsTesting the pH of a solution is a fundamental skill in chemistry. Students typically test...
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August 19, 2020 Chicken Wing MusculatureExplore the structures and functions of muscle tissue Essential question What are the structures and...
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August 16, 2020 Bacteriophages in Human DiseaseFriends and Foes Bacteriophages are viruses that infect bacteria. They are a major agent of...