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Scientific Method "Lab Writeup"
Students analyze and experience the scientific method. They discuss the various steps of the method, conduct various experiments, and write a three-paragraph essay regarding their conclusion.
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Using the Scientific Method
Pupils practice using the scientific method. In this scientific processes lesson, students read and discuss the main parts of the scientific method. Pupils plan how they would conduct an experiment using the scientific method.
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How Do The Colors of Light Mix?
Students investigate the mixing of light. They form a hypotheses to reason why color changes occur and they write conclusions and ask new questions arising from the investigation. Students identify the primary and complementary colors of...
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Solving Trigonometric Equations
Pupils will investigate trigonometric equations. In this trigonometry lesson plan, they explore solving equations using a TI-83 calculator and solve trigonometric equations by graphing each side of the equation as a function and locating...
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The Working of Scientists
Young scholars define and explain the basic concepts of experimental design. In this scientific method lesson students complete a hands on activity, develop and present proposals to test their explanations.
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Why NP Min?
Students calculate the normal distribution. In this statistics lesson, students use the normal distribution to estimate binomial distributions. They define when to use NP and n(1-p) to make approximations.
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Flour Beetles
Students observe life stages in flour beetles and graph the results. They write a summary report.
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Hooke's Law
Students explore the relationship between the force applied to a spring and its stretch. They design and conduct an experiment to determine the stretch of spring with 15N of force without having an actual 15N mass.
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Enhancing Uptake of Glucose in Rabbit Muscle Cells
Students observe diffusion of glucose through a cell membrane and research the function of chromium picolinate in glucose uptake into a cell. They conclude and understand the role of insulin and chromium picolinate in the uptake of...
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Outdoor Survival
Students are introduced to basic outdoor survival concepts. They identify the seven basic needs for survival. Students describe the symptoms and treatment for frostbite and hypothermia. They compare and contrast the value of different...
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Getting Started with the TI-Navigator™ System: What's My Rule?
Students explore linear relationships. In this sixth through eighth grade mathematics lesson, students explore the symbolic representation of verbal descriptions of mathematical rules defining the relationship between two variables.
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Steady-State Circuit Analysis & Filter Design
Scholars identify how the TI-89 implements phasors to perform sinusoidal steady-state analysis. The focus is on how to enter and display complex numbers. They also show how a typical steady-state application how to use the Numeric Solver...
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Targeting an Action
Students explore how the brain how the brain infers the position of a moving target. They investigate how the brain can fine-tune its motor control over the muscle groups that will perform the intended action. Students participate in a...
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Building Tetrahedral Kites
Middle schoolers work together to build tetrahedral kites. They must follow directions and the provided materials. They discover the engineering concepts needed to make the kite.
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PBS - Scientific American Frontier:Affairs of the Heart:Teaching Guide:Exploring Vessel Physics
Students explore the relationship between pressure and vessel diameter. They are given an open-ended design challenge in which they engineer their own remote repair device. Students see a model that represents how elevated blood...
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Acceptance Sampling
In this algebra lesson, students sample food and identify acceptance sampling. They create specific plans to meet specific situations as they sample the food. There are 6 questions.
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Slow Times Mean Pay Cuts For Many
High schoolers explore the concept of a slowing economy. In this slowing economy lesson, students discuss the trickle-down effects of a slowing economy. High schoolers create an estimated budget for living expenses after high school....
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Constructing Earthquake-Proof Buildings
Middle schoolers examine different materials and design options that can affect the durability of a building. In this investigative lesson students conduct several earthquake experiments.
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Institutional Study: Jim Crow Laws
In this sociology topics instructional activity, students read and complete the narrative for the assignment that requires them to compose papers about Jim Crow laws.
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CAN'T TOUCH THIS!
Students discover the best practical shielding material when dealing with radioactive substances. They draw conclusions based on availability of materials, price, and best shielding properties.
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Land Safely...
Students model the preparation needed for a soft-landing on a planet or object in space. They do this by packaging a raw egg with certain material, and dropping the egg from a given height to test the packaging effectiveness.
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Building a Pill Bug Palace
Students make "pets" of isopods (potato bugs) to determine their preferred environment and food sources. They record their results on a bar graph and in a scientific report.
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Predicting: Making a Hypothesis
Students analyze information from various sources to create a hypothesis about the origin of a family artifact. Students create a hypothesis about the origin of the item and write a paragraph explaining why they believe the hypothesis is...
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Mutations--Preexisting or Acquired?
Learners state the controls and variables of the Newcombe spread experiment. They state a hypothesis for the Newcombe spread experiment. Students distinguish between the characteristics of a preexisting mutations and those of an...