Learners of light will construct a contraption in which light is passed through a prism and shone into a box. The temperatures at different points along the path and outside of the path of light. The intent is to imitate William...

The electromagnetic spectrum includes everything from very powerful gamma rays (which are used to treat cancer) to much weaker radio waves (which include microwaves). Through a hands-on activity, scholars explore the temperature...

Learners discover the contributions of early astronomers and scientists. In this research skills lesson, students research electronic and print sources about Galileo Galilei, Aristarchus, Hipparchus, Claudius Ptolemy, Nicholas...

Students perform a version of the experiment of 1800 by the famous astronomer Sir Frederick William Herschel.

For this search engine worksheet, 3rd graders will need to use factmonster.com to discover answers. Students will respond to 10 short answer questions using the given website.

In this solar system worksheet, students fill in the blank to sentences that refer to the solar system. Students fill in 15 blanks with planet names.

In this science and research skills instructional activity, learners use Internet searches to find the answers to 15 questions about the planets in the solar system.

Students explore the infrared radiation and the part of the spectrum that is not always visible.  In this electromagnetic lesson students complete a lab activity on the different wavelengths.

This activity provides an interesting way for learners to review vocabulary and practice comprehension skills. There is a six-paragraph passage about the process of fingerprinting and the role it takes on convicting criminals. Eleven...

A 9-page packet comes with 24 cards that have pictures and informational text about each object in the universe. From nebulae to dwarf planets, objects we see—or don't see—are represented in the cards through pictures and words.

Students study visible light and explain why we want to use infrared radiation to study Mercury.  In this sunlight activity students construct a device to measure the presence of infrared radiation in sunlight. 

In this planets worksheet, students read information about Uranus, Neptune, and Pluto and then complete 18 multiple choice, 4 true or false, and 2 fill in the blank questions.

For this planets worksheet, students read about how our solar system's planets were discovered and how scientist believe there might be a tenth planet. After reading, students complete 4 short answer questions.

In this astronomy learning exercise, students complete a five question multiple choice on-line interactive quiz about astronomy. Prior knowledge is assumed.