Interactive
CK-12 Foundation

Measuring Rotation: Aircraft Headings

For Students 9th - 12th Standards
Measure angles in more than one way. The interactive introduces the concept of measuring angles from 0 to 360 degrees. Scholars explore the relationships between the angle and reference angles along with coterminal angles.
Interactive
Curated OER

The Wright Brothers

For Students 4th - 6th
For 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.
Interactive
Curated OER

Quiz 1: Similar Words and Homonyms in Sentences

For Students 4th - 6th
In 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.
Interactive
Curated OER

Intermediate Sentence Completion Exercise 34

For Students 3rd - 5th
In this online interactive grammar skills worksheet, 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 are...
Interactive
Curated OER

Using Infinitives In Context

For Students 7th - 8th
In this using infinitives in context worksheet, students read an article containing infinitives, then interactively complete 8 sentences with immediate online feedback.
Interactive
Smithsonian Institution

National Air and Space Museum: Wright Brothers: Interactive Experiments

For Students 9th - 10th
Three interactives in an online exhibition about the Wright Brothers. The first is an engineering activity on the forces of flight, and is accompanied by a lesson plan for Grades 6-8. The second is a gallery of original artifacts related...