Zip this resource into your lesson plans. Here is an interactive that shows how angles and lengths change based on conditions for a zip line. Scholars use the Law of Cosines to solve problems in this context.

Zip lines aren't so scary when all your scholars use them for is math. Young mathematicians see how the slope of a zip-line to a building changes as the height changes. They answer a set of challenge questions regarding the scenario.

What makes a watershed? What are the natural and human features of a watershed? How do human features affect watersheds? Where can I find my local watershed? These questions are thoroughly explained in an informative watershed interactive.

In this lunch menu worksheet, students make a spreadsheet where they count the calories of different food items on the lunch menu, chart their findings, and answer short answer questions. Students answer 5 questions.

In this online interactive vocabulary skills worksheet, students match the 6 words listed to the appropriate pictures. Students may submit their answers to be scored. All of the words begin with the letter z.

For this slang worksheet, students identify the slang word related to sports, and then select the best answer to complete the given sentence that defines the word. There are 10 exercises like this for students to complete.

In this ESL expressions worksheet, students fill in blanks in everyday expressions, clicking on an "answer" to check 11 total.

In this online interactive civics worksheet, students respond to 15 multiple choice questions about the history and civics of the United States. Students may check some of their answers on the interactive worksheet.

In this world geography worksheet, students respond to 14 multiple choice questions based on their knowledge of the world's places and features. Students may submit their answers to be scored.

In this idiom learning exercise, students answer 3 multiple choice questions about idioms beginning with z. Students may click on an "answer" button for immediate feedback. Worksheet is labeled as an ESL activity, but is not exclusive.

For this interactive, students plan, create, and test a zip line that will transport a hard-boiled egg without breaking it. They will make improvements on their design based on data about its performance. A motion sensor is required in...

[Free Registration/Login Required] Be the "zip" in the DNA replication process with this game! This game focuses on the replication of DNA. Students must help the DNA polymerase complete the DNA code by adding the bases. The game must be...

Using zip codes, this site allows students to locate businesses in their communities that are producing wastes.

Locate maps and data for air pollutants. Just enter your zip code to find out what air pollutants are released near you.

Interactive USDA Plant Hardiness Zone Map shows which plants are most likely to thrive at a specified location. Searchable by zip code, state , or temperature.

Students can type in their zip code to find and explore the nearest live earthquake station data.

Play interactive game building IP words. Also practice identifying initial sounds and matching pictures. Short I words: zip, rip, dip, sip.

Zippy Boxes is a fun stress-free puzzle game that will keep you entertained for hours. Move the colored boxes to the square containing the same colored key to unlock the crazy creature trapped inside. Parents and children will have a...

In this tutorial, get tips and tricks to use your devices as efficiently as possible.