The sun's diameter is 864,337 miles—challenge learners to create a scale model of the solar system that fits in your classroom. Scholars make conversions and work with scientific notation as they create the scale model. 

Every topic under the sun is covered in this New York State Regents High School Examination. With an earth science focus, participants answer 85 questions about the solar system, geologic time, rocks and minerals, landforms, and more! An...

Junior geologists address 50 multiple-choice questions and 35 short-answer questions about the Earth system. Plenty of visuals are included for interpretation: diagrams, graphs, maps, photographs, laboratory setups, weather symbols, and...

This extensive earth science practice test comprises 50 multiple-choice questions and 31 short-answer questions. The questions cover weather, the water cycle, geology, the solar system, and more. Many of the short-answer questions refer...

This comprehensive earth science practice test comprises 50 multiple-choice questions and 32 short-answer questions. The questions cover weather, the water cycle, geology, the solar system, and more. Many of the short-answer questions...

Biology lab technicians take a cheese sandwich apart as a demonstration of digestion. They record appearance and mass both before and after the process, which mimics chewing, acid action, and churning. Learners write their own lab...

This worksheet was originally created for a college level algebra class. It does contain some interesting questions about number and quantity that are important for algebra learners to understand. Natural numbers, integers, rational,...

Students examine the different systems of the human body and how they work independently and cooperatively. They complete sevral online interactive projects designed to reinforce how the systems work alone and together. Students make...

In this solar system cryptogram worksheet, learners reveal the names of the planets as they use their problem solving skills to complete the letter code and the word puzzle.

In this systems of equations worksheet, students solve and complete 23 various types of problems. First, they solve each system of equations by  graphing on the grids provided. Then, students solve each system by substitution and by...

Students gain knowledge about earth and space science by studying the nine planets in the solar system as well as their key characteristics. In this solar system instructional activity, students identify the nine planets. Students work...

Students explore the size of the planets. In this science lesson, students create a scale model of the solar system. Students determine a scaling factor and calculate the size of their planets. Students create a scale drawing of the...

In this Solar System worksheet, learners explore the planets and their characteristics. Students read about the Solar System and answer six multiple choice questions about what they read.

In this Algebra I/Algebra II worksheet, students solve systems of linear equations by addition.  The one page interactive worksheet contains ten questions.  Answers and hints are provided.

In this online math instructional activity, learners solve systems of equations by using addition and subtraction . This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties....

In this solving systems of equations learning exercise, 9th graders solve and complete 12 different problems. First, they solve for one variable by combining like terms on one side of the equal sign. Then, students solve for the second...

In this systems of linear inequalities worksheet, high schoolers solve 10 multiple choice problems about linear inequalities.  Students determine the maximum and minimum values of systems of linear inequalities.

Students develop a scaled down model of the solar system. In small groups, they calculate the scaled-down diameters of the planets and the sun, the scaled-down distance of the planets from the sun, complete two charts, and create a...

Ninth graders investigate systems of linear equations.  In this Algebra I lesson, 9th graders explore word problems that can be solved by using a system of equations.   The problems involve such topics as cell phone usage,...

In this body organs worksheet, students match body organs with their functions. Students complete 19 matches total on this body organs worksheet.

Students are introduced to the nine planets and countless moons of the solar system. Using the internet, they research one of the planets to determine if a manned mission to the planet would be possible. They share their information...

In this circulatory system matching worksheet, student determine the phrase that defines the given word. They find matches for words that are associated with the circulatory system such as veins, arteries, and red blood cells.

In this systems of equations worksheet, students translate word problems into algebraic equations.  They solve system of equations problems dealing with geometry, money, investment, angles and age problems.  This...