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Temperature and Enzymes
Students compare the times it takes the milk in each of two cups to curdle. They are told that an enzyme that is added to the milk, rennin, is involved in the natural curdling process of milk. Students are asked to consider what...
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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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The Rifting of Pangaea and the Gettysburg Battlefield
Eleventh graders analyze and interpret an animated model of Earth’s rifting processes. In this Earth Science lesson, 11th graders connect Earth’s rifting processes with the Earth’s surface in the Gettysburg battlefield. ...
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A Long Winter's Nap
Students explore the process of estivation, hibernation and torpor and the ways that frogs adapt to seasonal weather changes.
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Stop the Bleeding
Students explore various parts of the heart and blood vessels . They begin with an overview of the components of the cardiovascular system. They see a cross section of an artery and watch how a blood clot develops.
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Observing Brine Shrimp
Students observe brine shrimp eggs, create an appropriate environment for their survival, and observe their growth.
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Summer: Getting the Bugs Out
High schoolers study biodiversity while examining insects. They research insects that already exist and how they adapt to their environment.
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MagLev Train System Activity
Students are able to analyze practices that affect the use, availabiltiy, and management of natural resources. They are able to show that the forces of friction retards motion. Students investigate electricity and magnetism as...
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Newton's Laws
Students examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative forces...
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Atomic Structure and Quantum Theory
Students are introduced to the structure of an atom and Dalton's atomic theory through a short video and mini-lecture. They also take a look at the weight of mass and become familiar with the idea of quantum theory
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Focus on Friction
The students learn about friction and forces through direct instruction and an investigation. They use measurement skills, observation skills, predicting, and drawing conclusions based on data collected during the investigation. Students...
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Thermodynamics Homework Problem Set
In this chemistry learning exercise, students determine the equilibrium pressure of NO at each temperature listed. Then they explain why lowering the combustion temperature would have any effect on the NO emission. Students also use the...
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The Excretory System
In this excretory system activity, students read a brief excerpt about water balance and the excretory system. Then they identify what compound birds, insects and reptiles living in dry habitats excrete. Students also describe how...
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From Vibration to Sound
Students observe a series of demonstrations to illustrate wave movement. In this sound wave lesson, students witness how objects create waves when dropped in a dish of water, use a rope and slinky to produce transverse and longitudinal...
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Worksheet 10: Vocabulary Review
In this vocabulary and reading skills instructional activity, students complete 12 sentences by selecting the appropriate words and phrases from the word bank to do so.
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Egg-ceptional Poetry Writing
Young scholars recognize that eggs have nutritional value. In this eggs instructional activity, students create poetry for a shape book on eggs. Young scholars participate in additional games and activities about the egg.
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Cost Effective Egg Drop
Students create cost effective ways to protect an egg. In this cost conscious lesson plan, students complete an egg drop activity while spending the least amount of money possible.
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Reaction Rates and Equilibrium Worksheet
In this equilibrium worksheet, students solve 8 problems to find the equilibrium constants and reaction rates of given equations.
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Circular Motion
Students research physical science by completing worksheets. In this gravity lesson, students read assigned text regarding the rotation of Earth and the gravitational force caused by the speed of which it rotates. Students complete a...
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Seeing the Cell as a System
Students explain how the components of a cell operate as a system. Students examine a bicycle and find out if parts were arranged differently, could the system still be carried out. They look at cells as well and see what function they...
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Investigating Monocots and Dicots
Students know about monocotyledons and dicotyledons. They explore the differences between the seed structure of the two by examining bean and corn seeds. They sprout seed to observe the differences in both of their growths.
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Investigation Xylem
Students investigate how water travels up the stem of vascular plants by using food coloring to stain the xylem of a number of different plants. They know the function of leaves, stems, and root at the end of the experiment.
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Simple Machines-Pulleys
Third graders understand what a pulley is and how it works. In this simple machines, pulley lesson plan students experiment with broom sticks creating a pulley. Students observe how the pulley moves in its different trials.
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Investigation of Hooke's Law Lab
Students determine the spring constant by conducting an investigation. In this physics lesson, students collect data and create a graph of force vs. displacement. They compare the results of two different methods to find spring constant.
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