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The Good and Bad Bacteria
High schoolers are able to name one kind of harmful bacteria and why it hurts us and also name one kind of helpful bacteria and how we use it. They describe the process of growing bacterial cultures in a lab. Students create a reasonable...
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Personal Artifacts
Ninth graders put their observation skills to work. In this observation skills lesson, 9th graders examine personal artifacts that their instructor has gathered. Students take notes on the artifacts they analyze and write lab reports...
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The Floating Egg Problem
This is the grown-up version of the classic "float an egg in salt water" experience, plus an experiment in soap making. High schoolers explore density, but more importantly, practice accuracy, precision, and the use of significant...
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Chemical Resistance and Synthetic Polymers
Students participate in lab activities in which they examine immersion, stain resistance, and stress cracking of synthetic polymers. Students use their collected data to discuss service applications and possible performance of materials.
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Noncombatancy and the Seventh Âday Adventist Church
Upper graders investigate how the Seventh Day Adventists are objectors to the practice of war. The lesson covers the Civil War and examines the church's position about the practice of war. The research extends to modern wars and learners...
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Letter to My Keypals
Students login to a remote computer and set up a folder to save messages from their teacher. They write an introductory letter about themselves and mail it to keypals.
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Cardiac Arrest! Using Forensics to Investigate Cardiovascular Anatomy and Function
Students identify the different parts and functions of the cardiovascular system. In this forensics lesson, students collect and analyze evidence on a fictional crime. They describe different causes of cardiac arrest.
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Unit 2: Lesson 8
Middle schoolers login to their account and access information from keypals. They compare their data with information recieved by classmates. Students review question that were asked of keypals. They discuss ways that expected data can...
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Writing The Laboratory Notebook
In this chemistry worksheet, young scholars examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.
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Growing a Seed
Seeing how seeds grow into plants is such an enjoyable for students! They plant lima bean seeds and take pictures to record the growth of their plants. Students write in a journal to describe their daily observations of their plants, and...
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Physiological Adaptations
High schoolers investigate the concepts of genetics and how it is tied to the variations found within different species and how it is tied to adaptations. They review the theory of evolution and factors found to help create variation....
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Oat Seed Lab: A Model Scientific Experiment
Students investigate seed germination. For this lesson on scientific prediction, students conduct a scientific experiment using oat seeds.
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Natural Selection in Action
Learners demonstrate natural selection through a lab activity. In this biology lesson, students explain how natural selection leads to speciation. They complete their lab report and discuss results in class.
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Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem lesson, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They watch a video,...
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Measuring Calories in Food
Students measure the amount of calories in food. In this food energy lesson, students discuss what a calorie is, how our bodies use a calorie, and how many we need. Then, students use a calorimeter to calculate the amount of energy in a...
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Speed
Students explore speed by calculating the average speed of several snowmobiles, and predicting which of them is the fastest. They watch a race to verify their calculations.
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Weighing a Dinosaur
Students role play as paleontologists who make inferences about the weight of dinosaurs. They use models and the density of water to make these inferences.
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The Effects of Light Intensity and Wavelength on the Rate of Photosynthesis
High schoolers use an on line website to simulate the effects of light intensity and wavelength on photosynthesis. In this photosynthesis lesson plan, students determine how wavelength of light and intensity of light affect the rate at...
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Electromagnetism - Electromagnetic Induction
Students investigate electromagnetic induction. In this physics lesson, students construct Faraday's coil to observe what happens when a wire moves through a changing electromagnetic field. They complete lab report and present results to...
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Biology: Howler Monkeys Tell All
Students examine a PBS special about howler monkeys as an introduction to scientific forensic investigative methods. In groups, they conduct a host of experiments containing clues which point to discovery. By challenging assumptions,...
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Bridges:Links to History
Seventh graders perform a research project based upon the study of the types of bridges. After preliminary research, student groups will search for four examples of each type located around the world.
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Camouflage and Protective Coloration: A Model of Natural Selection
Students study protective coloration and camouflage in animals. They create examples of each and conduct simulation-type experiments to determine which is the most effective adaptation.
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What does the Internet Mean?
Students define what is meant by the term "Internet". They Use ftp to download a text file.
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How Does a Green Plant Grow?
Students of all ages can explore the question "how do seeds grow?", design an experiment to answer the question, predict the outcome of the experiment then conduct the experiment.