Worksheet
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Protein Synthesis Worksheet

For Students 9th - 12th
In this protein synthesis worksheet, high schoolers complete 17 questions about making proteins through the process of transcription and translation. They use a sample of DNA to make a protein using a given tRNA dictionary.
Lesson Plan
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States of Water

For Teachers 1st - 2nd
Students investigate the 3 states of matter. In this physical science "matter" lesson plan, students observe and participate in a number of demonstrations involving melting and freezing water. Students observe the effect heat has on...
Lesson Plan
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Making Observations and Generating Hypotheses

For Teachers K - 12th
Students practice how to approach a problem scientifically. They use their senses to make a detailed description of a natural object and to generate hypotheses about the identity and features of the object hidden within a box.
Lesson Plan
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Grant Proposal

For Teachers 9th - 12th
Students experience the creativity, anticipation and peer review of obtaining a grant for scientific research at the poles. They work in cooperative groups to assess the dynamics of polar regions. Each student proposes an original...
Lesson Plan
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Chromatography - Chemical Separation of Colors

For Teachers 3rd
Third graders use the scientific method as they separate the colors used in ink. In this chromatography lesson, the teacher introduces students to how chromatography is used in several careers, then students perform an experiment to see...
Lesson Plan
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Hydro-Technology

For Teachers 9th - 12th
Students create a design for water collection, sanitation, or supply. In this hydro-technology lesson, students learn about the global water crisis. Groups of students read water technology articles, draw or design a device or process,...
Lesson Plan
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Glove Gardens

For Teachers K - 5th
Students investigate how seeds sprout. In this scientific inquiry lesson, students make predictions on which seeds will grow the fastest and observe the seeds over a period of time. Observations are recorded into a journal.
Lesson Plan
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Water Filtration

For Teachers 5th - 8th
Students investigate our water system and how it is filtered. In this science lesson, students perform a laboratory activity to investigate the process that goes into filtering water. They relate this activity to other subject areas...
Lesson Plan
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The Tipping Point

For Teachers 9th - 11th
Students rewrite word problems and solve using math. In this word problem lesson, students gather data and observe the data. They relate this process to the scientific method and math. They review their data to be able to answer...
Lesson Plan
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Cell-to-Cell

For Teachers 9th
Ninth graders use online tutorials, class discussion, presentations and scientific articles to explore types of cells along with cell structure, function and behavior. They explore ethical questions related to cells and disease.
Lesson Plan
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Exploring Egyptian Culture and Pyramids

For Teachers 7th - 8th
Students access a variety of Egyptian Culture and pyramid related resources on the Internet. They explore various websites, read articles, create an Egyptian art figure, construct a model of a pyramid, and describe the mummification...
Lesson Plan
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Earth System Science

For Teachers 7th - 9th
Students investigate the age of the earth by using accepted scientific methods. They conduct research about the use of radioactive dating and there is a simulation activity of the process. Finally, students measure the radioactive decay...
Lesson Plan
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Air Is there

For Teachers K - 5th
Students experiment to observe air and its mass.  For this air lesson, students use the scientific method to complete experiments that demonstrate the properties of air. Students view a video as follow-up.
Lesson Plan
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Study of Fossils

For Teachers 5th
Fifth graders dig for fossils. In this fossil lesson, 5th graders read about the oldest found fossils and discuss the process of fossilization. They dig for their own fossils in a fossil box made of several dirt layers. 
Lesson Plan
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Soil Treasure Hunt

For Teachers K - 4th
Young scholars explore the concept of soil and decomposition. In this soil and decomposition lesson, students investigate bags of soil. Young scholars then learn how  animals and other organisms help in the decomposition process. 
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Predicting the Future

For Teachers 4th - 8th
Students examine how scientists predict the effects of global climate change. In this environmental science lesson, students participate in a discussion about using computer generated data to create climate predictions. Students examine...
Lesson Plan
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Electrolysis

For Teachers 6th - 12th
Learners conduct a series of experiments on water electrolysis. In this chemistry lesson, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.
Lesson Plan
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Temperature Change and the States of Matter

For Teachers 10th
Tenth graders observe the processes of evaporation, condensation, melting, freezing, boiling, and sublimation. They do a quantitative investigation of the freezing of water, to explore explanations that involve particles.
Lesson Plan
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Aquaculture

For Teachers 4th - 12th
Students examine an experiment in which 2 types of commercial fish are fed a new type of fish feed and a commercial fish feed which costs ten times as much. They calculate in the fish grow as well with the cheaper fish feed and then...
Lesson Plan
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Estimating School Store Purchases

For Teachers 3rd - 5th
Students examine uses for estimating, and round purchase prices to estimate total purchases in a simulated school store setting. They discuss what it means for an item to be on sale, and observe the teacher work through the process of...
Worksheet
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Bubble Gum Physics

For Students 4th - 8th
In this scientific method worksheet, students perform an experiment to determine the speed at which they can chew a piece of gum. They record data, calculate speed and answer reflection questions.
Lesson Plan
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Characteristics of Living Things

For Teachers 3rd - 5th
Student use the scientific method to experiment with worms. In this characteristics of living things lesson, students predict and examine the reactions of worms to dry and wet soil. Students share their findings.
Lesson Plan
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Measuring the Earth

For Teachers 9th - 12th
Students use principles of geometry to measure the circumference of the Earth. In this applied geometry lesson, students use mathematics to determine scientific information. They make measurements, calculate the central angle, and...
Worksheet
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Metric System and Unit Analysis

For Teachers 7th - 9th
In this metric system and unit analysis learning exercise, students use conversion factors of the metric system to convert from one unit to another unit. They complete 11 problems showing the conversion factor they use and the process.

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