National Nanotechnology Infrastructure Network
Synthesis of Nickel Nanowires
It's all about the scale—they're not just wires, they're nanowires! The second lesson of the series builds on the oxidation-reduction experiment in the first lesson. Scholars synthesize a sample of nanowires using electrolysis. As they...
Curated OER
Fun With Electromagnets
Fifth graders construct their own electromagnet out of copper and nails. They discover what objects could be used for magnets. Finally, 5th graders discuss how electric currents are formed.
Curated OER
Science: Building an Electric Motor
Students build their own electric motors and use them to conduct experiments. Following a step-by-step procedure, they make wire coils by wrapping wire around disc magnets and complete the process with clay, paper clips, alligator clips,...
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Multi-Talented Electrical Energy
Young scholars explore energy conversions by demonstrating the conversion of electrical energy into light, heat, sound, and magnetic energy. Students create a simple device that converts electrical energy from batteries to heat, light,...
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Alphabet Boxes
Students write the upper and lower case letter on each wipe box. In this art lesson, students fill each box with items that begin with each letter.
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Homopolar Motor Experiments
Young scholars construct a homopolar motor following certain procedures. For this physics lesson, students explain how generators and motors work. They compare and contrast the characteristics of both.
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Working With Hypotheses
In this science worksheet, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.
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Journey and Change: The Migrant and Immigrant Experience
Students look carefully at two photographs by Dorothea Lange that relate to the universal theme of a journey. They identify parallels between Lange's photographs and two poems. They write about the theme of journey as it relates to their...
Mr. E. Science
Electric Charges and Current
Resistance is not futile, it is voltage divided by current. The presentation goes in depth covering electric charges, conductors, insulators, electric fields, static charges, and circuits. The lesson is the 12th in a series of 26.
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Detecting Magnetic Materials in "Martian" Soil
Students simulate some of the Pathfinder experiments by devising methods of collecting and measuring magnetic substances in pseudo-Martian soil. The efficiency of each of the methods used to collect materials is evaluated in this lesson.
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Marvelous Magnets
Students identify and classify magnetic and nonmagnetic materials and metals. After determining which materials and metals are magnetic, students create a data table and classify items by two different criteria. Students e-mail various...
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The Magic Of Static Science Station Experiment
In this magic of static electricity set of station activities worksheets, students perform 4 activities with static electricity including popping corn, jumping peanuts, weird water, and dancing balloons. They complete the recording...
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Remember This?
Students investigate the mechanics of an fMRI and the properties of neurons. In this biology lesson, students analyze the way the brain works by performing tests in the neurons in the brain. This is all done theoretically.
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The Who's Who of Quantum Physics
This wonderful recap of powerful figures in scientific history includes pictures, important dates, and the information about their inventions or impact. Atomic structure and the photoelectric effect are introduced. The first slide gives...
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ROV Grid Search
Students perform activities to recreate the exploration of the sea bottom. They attach magnets to the bottom of the remote controlled car to see how many camouflaged objects it can pick up. As a class, students examine the results of...
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Conductors and Insulators
Fifth graders explore conductors and insulators. For this science lesson, 5th graders act as electrons moving through a wire. Students break into groups representing conductors and insulators and explore how they work with electrons.
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Capture/Recapture
Students use proportions to estimate the size of populations. They describe the data with using a graph or table of the estimate. Students use descriptive statistics to calculate mean, median, and mode. They also compare and contrast an...
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Circuit Boards
Students explore circuit boards. They determine that a complete circuit is needed to light the bulbs, experiment with the boards to develop strategies for finding where the hidden connections are, and develop strategies that can be used...
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Harnessing Solar Energy
Students identify the properties of light from the sun. In groups, they participate in experiments with solar collectors, cookers and calculators to determine which one harnesses the most energy. They record their observations and...
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Bouncing Popcorn
Third graders meet a teacher challenge to work like chemists. They investigate with baking soda, water, salt, sugar, vinegar, and sprite to move a popcorn kernel from the bottom of a cup to the top. They experiment with different...
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Galvanometers
Students construct their own galvanometer. In this physics lesson, students explain how it is used to detect electric current. They conduct an experiment to measure how much electricity flows through the circuit.
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Investigating Static Electricity
In this static electricity worksheet, students read about static electricity and how opposites attract. They investigate positive and negative charge by performing 2 experiments. They write their predictions about what will happen when...
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Static Electricity - Grocery Store Items
Students investigate static electricity using inexpensive "grocery store" items. They view demonstrations with video segments. They graph the data they collect.
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A Simple Viscosity Test
Fourth graders experiment with the viscosity of different liquids. They use a stopwatch to time the a steel ball as it drops through different liquids.