For this gas law worksheet, students review the Idea Gas Law equation and practice applying the equation to chemical reactions. Students write the balanced reaction, determine the limiting reagent, moles produced, and volume of gas...

Twenty-two variable exponential expressions are given to learners to simplify. They apply their knowledge of the laws of exponents. An answer key is provided to make grading this assignment a breeze.  

In this exponents worksheet, students rewrite the five given exponents as a single exponent using exponent rules.

In this exponents learning exercise, students rewrite the given five problems as a single exponent by using exponent rules.

Students explore centrifugal and centripetal force. In this motion lesson, students expand on their knowledge of motion to study velocity, acceleration, and friction. Students examine multiple objects to demonstrate the laws of motion.

Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...

Students investigate the effect of thin films to surface friction. In this physics instructional activity, students calculate the coefficient of friction using mathematical formulas. They discuss its importance in their everyday lives.

A full-fledged practice final prepares pupils for their general chemistry final exam. If they complete these 57 multiple-choice questions correctly, they will be well-prepared. Note: even though the questions are multiple-choice, there...

The Declaration of Independence was published in 1776. The Declaration of Sentiments and Resolutions, modeled after the Declaration of Independence, was drafted and read by Elizabeth Cady Stanton at the Seneca Falls Convention in 1848....

Calculate the movement and properties of planets like professional astronomers! Scholars use Kepler's third law to find Mercury and Venus's distance from the sun. Using changes in brightness of distant stars and Kepler's third law,...

Fifth graders get critical and political while they begin thinking about human and animal rights in relation to the US Constitution. This hand out includes answers to several questions regarding Cesar Chavez and his work to secure rights...

Multiple-step problems don't have to equal tough problems. This worksheet provides a list of steps needed to go through multi-step equations that include combining like terms and distributing. With ten problems total, your learners will...

Learners practice relating rules of trigonometry and properties of circles. With a few simplifying assumptions such as a perfectly round earth, young mathematicians calculate the lengths of various paths between satellite and...

Attracted class members to an activity-packed journey through the science behind the invisible forces at work all around us. From jump rope generators to junkyard wars, there's never a dull moment when eighth grade physics scholars...

Learners examine the many rights involved in family law. In groups, they identify the laws in marriage and divorce in Washington. They discuss the reasons an annulment might be granted and how property is divided. They discover how...

Explore the connection between operations with scientific notation and the laws of exponents. Scholars work on a set of word problems involving operations with scientific notation. Along the way, they consider how the laws of exponents...

National Chemistry Olympiad tests are released after their use each year, since they cannot use them again for this event. The result: outstanding comprehensive assessment resources for general chemistry classes! This 2005 version covers...

I can get more water to stay on a penny than you can! Collaborative pairs determine the volume of liquids that can be contained on the surface of copper pennies and plastic coins. The pairs analyze their results using graphs and go on to...

Here is a straightforward practice test for first year chemistry learners. Responders balance equations, identify types of reactions, represent electron configurations, and solve stoichiometry problems. Keep this handy to use as...

Don't shine like a diamond, refract light like a diamond. Young scientists use an acrylic block and a laser light to observe refraction. Advanced scholars figure the sine of the angles of reflection and incidence as well as mastering...

Young scholars consider constitutional rights. In this Bill of Rights lesson, students complete an activity guide regarding the property rights regarding the Obama "Hope" poster. Young scholars respond to discussion questions pertaining...

In this natural resources worksheet, students compare examples of chemical and physical properties, balance equations, and calculate molar mass and moles. This worksheet has 12 problems to solve and 12 short answer questions.

Students study the consequences of breaking laws. They role-play jaywalking and what could happen if they participate in this behavior.

In this physical world instructional activity, students review concepts relating to the chemical and physical properties of matter, density of matter, and if matter is a solid, liquid, or gas. This instructional activity has 9 terms in a...