In this scientific method and paper airplanes worksheet, students go through the steps of the scientific method to determine which paper airplane design is best. They complete 8 steps of the scientific method including stating the...

Examine the consequences of varying speed.  An engaging set of five problem sets challenges young mathematicians by targeting a different grade level from K-12. In the initial lesson, scholars make conclusions about the time it...

For this air pollution worksheet, students use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...

Help your class understand the magnitude of the distance between Earth and Mars with an activity that asks small groups to use balloons to create scale models of the Earth, Moon, and Mars. Class members figure out the distances...

In this two-part reading comprehension worksheet, kids read a passage about the atmospheric layers surrounding the earth and then respond to a series of comprehension questions based on the passage.

Does jet lag affect a baseball team's performance in games? Read about how a baseball team's chance of winning a game can be affected by traveling over one, two, and three time zones. Readers then respond to five short answer questions...

In this CTBS practice test, students: condense two sentences into one, choose the correct topic sentence for a paragraph, and identify sentences that do not belong in a paragraph and simple subjects. Nineteen questions are asked.

In this four forces of flight worksheet, students read a 1 page article on flights, answer 5 questions with multiple choice answers, draw a line to connect the four forces to their definitions and answer 1 short answer scenario.

In this sentence completion worksheet, students choose the best words to complete 2 blanks in a sentence. Students complete 12 sentences.

In this American history worksheet, students read a biography about George Herbert Walker Bush and complete 8 multiple choice questions.

In this grammar worksheet, students fill in the blanks in the passages with the appropriate articles. There are 5 passages to complete on this worksheet.

In this online interactive Wright brothers worksheet, students respond to 8 fill in the blank and multiple choice questions regarding the information included in the provided paragraphs.

For this confusing words worksheet, students complete a ten question, multiple choice on-line interactive quiz. Students read two sentences with similar or confusing words in bold type. Students choose and mark the sentence that is correct.

In this physics worksheet, students complete short answer questions about physics concepts such as electricity, space, light, and more. Students complete 20 short answer questions.

In this online interactive grammar skills learning exercise, students examine 10 sentences that are missing words and select the appropriate words to complete each of the sentences and match them to the sentences. Student answers...

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

In this article practice worksheet, students fill in blanks in paragraphs with correct articles. Worksheet consists of 5 short practice paragraphs.

In this English activity, students read "British Airways Strike Almost Over," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.