In this Earth's rotation and day length worksheet, students are given a table with the period of geological time, the age of the Earth and the total days per year. Students calculate the number of hours per day in each geological era,...

In this satellite synchrony worksheet, students use a spreadsheet or Least Common Multiples to solve 4 problems related to the satellite orbits, orbital periods and their synchronicity. Students determine when the satellites launched in...

In this reason for the days and nights on earth worksheet, students study the reasons the Earth has days and nights by answering 28 questions about earth's rotation, the equator, the relationship between the sun and moon, and the earth's...

In this solar eclipse worksheet, high schoolers solve seven problems about solar eclipses after making a model following five steps. They determine the different orbits for satellites, they determine the lengths of Earth's...

Out of this world math and science are mixed together on a worksheet that would be a great enrichment activity classrooms that are studying our solar system. The information presented is best suited toward middle school math, and...

For this angle and radian measure worksheet, students find the measurement of a central angle. Students determine the speed of rotation, linear speed of a point, and radians per second. This two-page worksheet contains twelve problems....

What is a Leap Year and why do we have it? Find out with this Leap Day/Leap Year response to reading activity in which scholars read a short passage and use their new-found knowledge to answer five questions with short...

In this oscillation period worksheet, high schoolers 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 Moon travel worksheet, students construct a simple rocket trajectory called the Hohmann Transfer orbit using a compass, string, paper and a pencil. Students solve 2 problems which include finding the number of hours it takes to...

For this black hole worksheet, learners use the equation for time dilation to solve 8 problems including determining the time it takes to receive a GPS signal from space, the time delay for the GPS-Earth system, the distance a radio...

In this speed and acceleration worksheet, learners complete math word problems having to do with speed and acceleration. Students complete 13 problems.

In this science worksheet, 3rd graders will focus on various aspects of astronomy. Students will respond to ten questions all pertaining to stars, constellations, planets, and our solar system.

In this conversions worksheet, students solve 10 word problems using dimensional analysis. A table with conversions factors are given.

For this science worksheet, learners investigate fun facts about weather by reading 25 short paragraphs about weather, storms, climate and geography. Students complete a crossword puzzle about weather.

In this unit conversion worksheet, students solve 15 problems by using conversion factors to find their answers. They show all their work and express their answers in scientific notation with the proper number of significant figures.

In this count and non-count nouns worksheet, students complete 8 sentences by choosing the noun or nouns that make sense. They choose from 4 choices for each question.

In this using infinitives in context worksheet, students read an article containing infinitives, then interactively complete 8 sentences with immediate online feedback.