Students simulate the formation of chondrites and asteroids. In this astronomy lesson, students demonstrate accretion using balloons and static electricity. They compare and contrast their models to the actual process of chondrites and...

Students play a game in which points are assigned to daily activities which require fossil fuels or electricity. They compare the impact their energy and transportation choices have in everyday life.

Learners explain how the basic human needs of a large group of people can be met. They describe and evaluate alternative methods for providing water and food, producing electricity, handling wastes, and transporting goods and people....

Students classify compounds as ionic or covalent. In this chemical bonding lesson plan, students experiment with 6 chemical compounds. They test physical properties such as the melting point, the solubility and the electrical...

Students observe an electrolytic titration using a conductivity tester. In this titration lesson plan, students observe a solution of acid conducting electricity using the conductivity apparatus. They observe the acid solution being...

In this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of series and parallel DC circuits before answering a series of 41 open-ended questions. Students interpret various...

In this electricity law worksheet, students complete 16 short answer and problem questions on Ohm's law. They calculate the voltage, current and resistance in the circuit.

Students demonstrate the process of science by posing questions and investigating phenomena through language, methods and instruments of science as they experiment at four teacher-created stations to explain the fundamentals of magnetism.

Young scholars discover what types of objects reflect and absorb light. In this science inquiry activity, students use flashlights to determine whether different objects absorb or reflect light.

Students analyze energy usage and connect energy usage to fossil fuel consumption. In this global warming and pollution lesson plan, students what fuels are used to generate electricity and how much CO2 each fuel produces, then graph...

Students investigate questions centered around force and motion by going through the scientific process and creating fair tests and experimentation. In this instructional activity about forces-in-action, students diagram their findings...

Students research solar energy. In this solar energy instructional activity, students construct a KWL chart and research solar energy through various websites and related readings. Students complete a science journal page as an assessment.

Learners assess macro-invertebrates from a stream. In this science lesson plan, students observe, classify and identify organisms found in a stream. A lab station is constructed at the stream sight and learners study the different...

Students investigate water column data. In this earth science and seawater lesson, students determine how temperature, salinity, and density have an impact on sea water by viewing and analyzing data obtained from a number of websites....

Students explore physics by experimenting with classic toys. In this physical science lesson, students utilize gliders, energy balls, bouncing balls, marbles and other toys to explore how they work. Students explore each toy at a work...

Students explore charges using balloons and soap bubbles. In this chemistry lesson, students analyze the Van de Graaf generator to see how charges flow using charged particles, static electricity and lighting. This assignment requires...

In this science worksheet, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.

For this science worksheet, students are guided through a computer simulation of a frog dissection in which the heart is kept beating. Students test each of seven solutions by introducing it into the simulated heart. Students collect...

Students make their own candy. In this science lesson plan, students observe how molecules interact with each other in physical changes and observe how the addition of heat can cause molecules to interact and form new molecules in...

Learners explore animal and plant adaptation.  In this ecosystems science lesson, students view websites to gain information about plankton and its  interdependence within ecosystems. Learners identify ways in which plankton...

Third graders read, write, and listen to information about the sun and its effects on the Earth.as it relates to its axis, orbit, rotate, and revolution.  In this solar system lesson plan, 3rd graders examine how the sun...

There are only six short answer questions on this assignment. Chemists explain electrical conduction properties of salt, salt water, and gold. They compare ionic and covalent bonds. The explain bond strengths. Perhaps you could use this...

Students see how the properties of salt affect the color of flame, the flow of electricity, and the freezing temperature of water. They identify salt and sugar crystals under a microscope and discuss various practical uses of salt.

In this science worksheet, students demonstrate their general knowledge about sharks by taking a 15 question quiz. Students write their answers on the lines.