In this oscillation period worksheet, students read about how the force of gravity effects the oscillation of bodies. Students use two given formulas to identify the oscillation period of the sun, the Earth and a neutron star.

In this coordinates worksheet, 6th graders solve ten multiple choice questions by using their knowledge of coordinates on a grid. This is an interactive worksheet.

For this algebra worksheet, students solve word problems using algebraic equations and implicit differentiation. There are 16 problems dealing implicit differentiation.

In this acid rain worksheet students complete a series of questions on acidity and how acid rain forms.  Students view a slide show and list what they can do to help. 

In this ozone activity students complete an interactive activity on the thinning of the ozone then answer a series of questions on the earths UV rays. 

In this weather worksheet students complete an interactive activity and complete a series of short answer questions on temperature and weather fronts and predict the weather. 

In this earth science worksheet, students read and study about the formation of lightning and thunder using online resources. They complete 8 short answer questions that follow.

In this viruses and evolution instructional activity, students read an article on line about the avian flu virus and its evolutionary changes. They answer ten questions about the article including topics such as natural...

In this drought worksheet, students study the "US Drought Monitor" and complete 8 short answer questions on the causes and effects of drought.

In this environmental science lesson, learners study data and animation on global temperature increase to complete 8 short answer questions that follow.

In this glacier worksheet students complete a virtual glacier activity and several short answer questions on climate change and building glaciers.

In this Earth Day worksheet, learners complete activities such as reading a passage, matching phrases, fill in the blanks, choose the correct word, multiple choice, unscramble the words, sequencing, unscramble the sentences, write...

In this genetics worksheet, students complete 3 short answer, a word puzzle, and 7 word games about genetic traits.

In this science activity, students complete the exercises that focus on the concept of heat and the use of a thermometer. The sheet also requires prior knowledge of using a telephone.

In this space science worksheet, students discover and write the name of their favorite constellation. Then they describe the history of it and draw a diagram, labeling the major stars and providing lines to show its shape.

In this earth science learning exercise, students visit the weather sites listed to answer the weather questions on the sheet. They define super cell and complete the paragraph. Students also name and sketch three types of snowflakes.

In this spelling worksheet, students master their weekly spelling words by choosing activities from this spelling menu. Students examine the list of choices which each have points. By the end of the week, students need to have completed...

In this science worksheet, learners answer 14 questions about respiration. For example, "Cellular Respiration starts off with..."

In this light spectrum learning exercise, learners will read a diagram and a chart listing information about the different types of light rays from Gamma rays to radio waves. Then students will write a short essay about a new life-form...

In this analytic geometry worksheet, 9th graders graph and solve 13 different types of problems that include determining whether equations are linear to matching given equations to their corresponding equation in the second column....

For this physics review worksheet, students compare experimental variable, simple machines, and Newton's Laws. Students calculate kinetic energy, work, power, speed, and velocity. Students review conduction, convection, and radiation....

In this weight learning exercise, high schoolers read about weight, friction, and equilibrium. Students then complete 10 matching, 7 fill in the blank, and 8 word problems.

In this atom worksheet, students read about the parts of the atom and how atoms combine into molecules and compounds. Students learn how to read a periodic table. This worksheet has 20 fill in the blank and 10 matching questions.

In this symbols of numbers worksheet, 2nd graders write 20 two-digit numbers with Shh! digits, use Shh! digits to find 15 missing numbers and write 8 Shh! numbers on the lines provided.