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Using The Scientific Method
Students are given a problem or hypothesis, they can create a relevant experiment using the steps to the scientific method. They collect quantitative and qualitative observations in scientific experiments. Students identify the...
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Which Tape is Stickiest?
Students conduct an experiment to determine which style of tape will stick the best. In this controlled experiment lesson, students predict which tape will stick best to a marble that rolls over it, then they conduct the experiment...
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Landslides!
Students discover soil and Earth movement by experimenting in class. In this Earth Science lesson, students utilize a stream table, soil, graduated cylinder and water to create a re-enactment of a landslide. Students simulate...
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HOW IS PH DETERMINED?
Students estimate the pH based on the use of an unknown substance, determine whether an unknown substance is acid, base or neutral, and evaluate, by the pH determination, which of the unknowns is the strongest acid or base.
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States of Matter
Students explore the states of water. In this physical science lesson, students use ice and dry ice to observe the changes in the state of matter. Students record the results.
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Velocity and Acceleration
Twelfth graders look at local speed limits and traffic controls and see if they are reasonable. They plot the displacement and time to represent velocity, develop a plan for improving the current system, and organize experimental...
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Investigating the Biosphere With Planetary Models
Students create a biosphere using the computer program SImEarth. They work in small groups to create "Daisyworld" in which they model aspects of the Gaia hypothesis. They form a question to answer and choose variables to investigate in...
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Your Weight on Other Planets
Pupils explore their weight on other planets. In this science lesson plan, students view a presentation about the other planets and complete a worksheet in which they make predictions about their weight on the moon and other planets.
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Shells and Subshells
Students explore how to show evidence of subshells and electron filling on the visual scale. They examine subshell filling and evaluate unknowns based on the atomic emission spectrum. Students design an experiment to identify colors of...
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Selecting Soil For a Sports Field
In this science activity, learners take part in a laboratory exploration looking at different types of soil. The soil is evaluated in order to fill the role of becoming a sports field.
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How Many Drops?
Seventh graders hypothesize about the number of drops of liquid that can be placed on a penny before it spills over. They examine both the concept of devising a hypothesis and the idea of surface tension. They determine the difference...
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See How They Grow: Plants And Their Parts
Pupils discuss what plants require in order to grow, identify plant parts and their functions and discuss a video about plants. They conduct a controlled experiment with bean seeds and then record and observe the bean plants.
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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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Science: Wind Power
Students build models of wind turbines and experiment with different designs that will improve efficiency. Students will understand the use of wind power as a renewable resource.
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Seed Growth
Students develop an independent procedure to investigate the germination of two types of seeds. Students must construct data tables or charts to record observations and results, graph the data, and analyze the data.
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Electromagnets
Students improve their science skills by designing an experiment for the relationship between electricity and magnetism. In this science skills lesson, students discuss the scientific method and use the given materials to complete an...
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Mutations--Preexisting or Acquired?
Students 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...
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Silicate Gardens
Young scholars take digital pictures of their Silicate Gardens as an analysis of measurements of silicate tube growth. In this silicate measurements lesson, students download pictures of Silicate Gardens being grown on the...
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Forming a Scientific Investigation
In this scientific investigation worksheet, students conduct scientific investigations on what happens to the speed of a marble when the height of a ramp is changed, what happens when you add salt to water, and 3 other experiments....
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Bleach Chemical Reactions
Students learn what happens when bleach comes in contact with various cloth fibers, chemical colors, nature and synthetics.
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Rain Gardens for Controlling Excess Runoff
Students address the idea that human beings live within the world' ecosystems. They discuss how humans modify ecosystems as a result of population growth, technology, and consumption. Students discuss how the human destruction of...
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MAKE IT FLY
Students utilize the process of scientific inquiry and technological design to explain thrust, weight, lift and drag in flight. They design an "airplane" to test the "mechanics" of flight. In addition, they brainstorm and sketch a design...
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Experimenting With Motion
In this motion worksheet, students design an experiment to investigate motion. They form a question, they develop a hypothesis, they design an experiment and then answer 4 questions about their experiment.
American Chemical Society
Crushing Test
Solidify understanding of the properties of crystals by crushing them to compare hardness. After some class discussion, a procedure is planned, and then small groups go about making observations as they crush five different crystal...