In this recycling and waste disposal worksheet, students check one of 5 boxes with predictions on how long certain materials such as styrofoam and glass take to decompose and disappear underground. There are 10 items that students must...

In this Mars Rover Landing worksheet, students are given an image of Mars near the Bonneville Crater. Students determine the image scale in the diagram and use it to find the diameter of the Bonneville Crater, the width of the Rover's...

In this power and auroras worksheet, students read about the relationship between power, work and energy and how the power of auroras are measured by the light they produce. Students use a data chart of the Great Aurora of 2003 to answer...

In this solar electricity and satellites worksheet, students calculate the perimeter of a satellite, they find the area of the surface of the satellite and they determine if there is sufficient space for enough solar panels to supply the...

In this Ares-V cargo rocket worksheet, students read about this multi-purpose launch vehicle and its rocket boosters. Students are given an equation that relates the acceleration of the rocket to the time and mass of the rocket. They...

Students measure the amount of calories in food. In this food energy activity, students discuss what a calorie is, how our bodies use a calorie, and how many we need. Then, students use a calorimeter to calculate the amount of energy in...

For this acids, bases and salts worksheet, students solve five problems in order to determine the molarity of solutions or the volume of substances to be added to make molar solutions. They also solve five dilution problems about acids.

In this online interactive reading comprehension activity, students respond to 14 multiple choice questions about Tsao Hsueh-Chin's Dream of the Red Chamber. Students may submit their answers to be scored.

Students create a timeline.  In this Earth's History lesson, students research the history of life on Earth and use the information collected to create a timeline.  Students also answers the provided discussion questions.

As your scholars become comfortable with liquid mass and volume units, give them these addition and subtraction word problems to help apply the skill. There are no conversion or fraction skills involved. After solving four word problems,...

Third grade mathematicians match the correct answer to eight word problems that ask them to add and subtract three-digit numbers. Beware the typos and the complex wording of the problems.

In this using determiners worksheet, students read the explanation and examples, then interactively type in the correct word (some or any) to complete 15 sentences with immediate online feedback.

Students discover how air can move things by using their breath. In this physics lesson plan, students hypothesize then attempt to move a pencil 1 meter using nothing but their breath. Students record data from their experiment including...

In this nouns and verbs instructional activity, learners read 12 words in a word bank that are commonly used as nouns but are also verbs. Students choose the correct word to complete 12 sentences.

In this key vocabulary crossword puzzle learning exercise, students practice key vocabulary as they read the 12 clues to correctly fill in the word puzzle.

In this money subtraction activity, students subtract the monetary amounts in increments of 10 cents. Students solve 20 subtraction problems. This activity uses the Euro sign.

For this math worksheet, students use the rules of probability in order to complete the word problems focused upon the act of turning right or left.

In this estimation worksheet, students mentally solve eight multiple choice problems involving addition and subtraction. They arrive at their answers through the process of using compatible numbers or rounding. Students read story...

In this patterns in multiplication worksheet, students, working with a partner, problem solve and calculate the answers to fifteen word problems or mathematical equations involving patterns in multiplication.

In this estimation worksheet, students read real word problems and mentally estimate answers. Individually, they complete eight multiple choice problems using compatible numbers or rounding to determine their answers. Students evaluate...

For this word problem worksheet, students fill in the chart to the read-a-thon by answering the clues for each person who read. Students complete 3 blanks and answer 4 questions.

In this addition and subtraction worksheet, students write addition and subtraction number sentences that relate to each other and solve word problems. Students complete 6 sets of problems.

Students hang 200 sheets of paper, each with 5000 X's, around the classroom.When completed, this gives them a concrete example of 1,000,000 which is useful in getting a feel for the lengths of time involved in evolution.

Students calculate how many quarters are in a $1,000 bag (after learning the dollar value of filled coin bags). They explain their problem-solving strategy using pictures, numbers, equations, and/or words.