In this photosynthesis worksheet, students complete 20 various types of questions related to photosynthesis. First, they match each description in the first column with the correct vocabulary term in the second. Then, students explain...

Learners build a model rocket. In this model rocket lesson, students explore a rocket launch cycle. Learners investigate the laws of physics for each part of the launch. Students build model rockets and launch at school.

In this rate of reactions quiz, students solve three problems related to chemical reactions and their rates including rates of decay and rate constants.

Discover the environmental and economic impact of global warming. After reading an article, emerging environmentalists identify how different countries are responding to the Kyoto Protocol. They research emission laws and write a news...

In this North Pole worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and...

In this reactions worksheet, students complete the given reactions by writing the products. Students do examples of composition, decomposition, single replacement, double replacement, and combustion reactions. This worksheet has 54...

Students construct a rocket from a balloon propelled along a guide string. They use this model to learn about Newton's three laws of motion, examining the effect of different forces on the motion of the rocket. They measure the distance...

In this chemistry worksheet, students examine a concept in science and then use the knowledge in application by conducting an experiment.

Sentence completion practice not only improves vocabulary, but critical thinking skills as well. Class members will benefit from exercises and the extended explanations that the answer key provides. Great SAT practice or class discussion...

Students conduct a series of activity that demonstrates Charles' and Boyle's Law. For this chemistry lesson, students determine the relationship among pressure, volume and temperature. They solve problems using mathematical equation.

If you know how to employ the exothermic reaction between hydrogen gas and oxygen gas to make a miniature rocket, then this worksheet is a fabulous lab sheet for your chemistry charges. First, they observe a spark in pure oxygen and one...

Prove the Law of Conservation of Mass through a lab investigation. A well-designed lesson asks groups to combine materials and monitor indicators for chemical reactions. Measuring the mass of the reactants and products allows individuals...

Middle schoolers examine how the movements of bones are dependent on the interaction of pairs of muscles. They design and construct a prototype of an artificial limb using a syringe system, and determine whether water or air makes the...

How do lighting types affect energy efficiency? Explore different types of lighting and the energy they use. Pupils learn about types of lights and calculate the energy used during a typical school year. They discover that being...

You will appreciate a useful learning exercise for grasping an understanding of liquid volume and practicing metric unit conversions. All of the problems involve liters and milliliters, so the conversions are very elementary. Neat...

Each slide has a grid to be filled in by a student or team. In order to have that spot active, the student must answer a question about the general history of America and national holidays correctly. There are 10 pages, and each has...

These twenty various types of questions related to the cycling of matter and energy require students to match each definition in column 1 with the correct vocabulary term from column 2. Then, students explain what is being demonstrated...

The topics covered in these multiple choice questions are about atomic structure and bonding, state configurations, pressure and solution concentration, and energy graphs. This is a midterm review which could be used with the whole...

Learners investigate how rocket thrust is generated with propellant. They listen to a teacher-led lecture, discuss Newton's third law of motion, answer discussion questions, and view photos of rockets and rocket designs.

In this heat worksheet, students determine the heat gained or lost when matter changes phases. Students review the energy flow through ecosystems by comparing trophic levels and food webs. This worksheet has 10 fill in the blank, 5 short...

In this elements instructional activity, students determine the electron configuration, orbital diagram for the highest sublevel, and the number of unpaired electrons in ground state atom for the given elements. This instructional...

Young scholars explore the different types of balloons.  In this materials lesson students can complete several experiments including building their own hot air balloons, making balloon animals and experimenting with static...

Students explore how sound waves move through liquids, solids and gases in a series of simple sound energy experiments. They describe how sound needs molecules to move and that changing the medium that it travels through changes the...

In this states of matter worksheet, students will write 2 things that cause matter to change state. Then, students will write in the effect that cause has on the state of matter.