Listen in as Mia and Sam expound on sound. It is caused by vibrations and travels in waves. It has the qualities of pitch, frequency, and volume. This hip animation displays a graph to depict the frequency and amplitude of sound waves....

Young explorers may not be able to travel the Silk Road but they can listen to music that was played on instruments of the time and create their own songs with the help of an interesting interactive resource. 

Instruct your class on how to pronounce /s/ sounds with this resource. Learners fill in the final /s/ sound into blanks, listen to plural sounds, learn about the rules of the target sound, write sentences, and work with consonant...

In this ESL "odd word out" worksheet, students select the word in a group that does not belong. Students may click on an answer button for immediate feedback.

An interactive that teaches about sonar sure sounds like fun! Junior oceanographers study the uses of sonar, past and present, in an engaging interactive. The content demonstrates how sonar works, why sound waves are a great tool...

Flowers are lovely, but they are also very practical if you are a plant! In this video, kids learn that without a flower, there would be no seeds. They also find out about the two types of seeds: monocots and dicots. Pollination and...

If you can't go to the birds, bring the birds to you! An interactive lesson helps learners identify different bird types by sight and sound. Pop-ups provide information about the different birds and audio plays the sound each bird...

Radio waves are all around us! How do they transmit sound? Using an interactive, scholars examine how songs travel through the air. The resource explains the process from the radio station, to signal towers, to the radio unit. A look at...

Speed through a bumper boat course to practice making nouns plural. Scholars read 26 plural nouns and choose the correct form out of three to advance their boat closer to the finish line.

Let there be light in your classroom with a video that explains that light travels in waves, the electromagnetic spectrum contains seven colors, and the color of an object depends on which light waves it reflects and absorbs. With...

In this online interactive English skills activity, students respond to 20 multiple choice questions that require them to select the appropriate sounds made by the -ed in the noted words. Answers are scored immediately.

Take a peek into thousands of frozen samples. Learners try to identify an image of a piece of frozen tissue. After choosing the correct answer, scholars find out more information about the American Museum of Natural History's Frozen...

Take a trip to the computer lab or flip your class and use this online resource. Spanish language learners can read the included information about the imperfect and practice with the online interactive exercises that are linked on the...

A day in the life of a wasp queen is not as royal as it may sound. Pupils assume the role of the wasp queen to complete an interactive activity that simulates building a colony. They make decisions along the way and note the changes from...

An engaging learning game tests scholars' knowledge of how to make a number using addition. Several players race to pick two numbers that add up to a given sum. 

Boost reading comprehension with an interactive website featuring an informational passage about Martin Luther King Jr. Scholars read, or listen to, several paragraphs detailing MLK's life in order to answer seven...

Use this slide show to introduce your class to some of our most useful natural resources. The text beneath the photographs differentiates between renewable and non-renewable resources. The need for conservation of resources and human...

Eight slides introduce viewers to the wonders and woes of fossil fuels. How are they formed? How do we use them? How do they harm the environment? And how can we conserve? All of these thoughts are briefly touched upon. In addition to...

In this homonyms worksheet, students complete a 20 question online interactive multiple choice quiz about the proper use of homonyms in sentences.

In this online interactive word families worksheet, students examine 10 words with the "it" sound. Students use the word bank to unscramble 10 sets of letters to match the terms in the word bank. This worksheet may also be printed for...

For this homonyms worksheet, students complete a 20 question multiple choice online interactive worksheet pertaining to the correct use of homonyms in sentences.

There is a scallop that relies on sight so much that it actually has more than 100 eyes! There are many species that rely heavily on one sense or another. An online interactive resource has youth read about several of these animals. The...

If citizens are living abroad, can their children still be considered citizens? How long does citizenship last for someone who has been permitted to work in the country? Here is a fun online interactive game that will help your learners...

Young biologists match Cuban wildlife to their ecosystems by dragging images of the creatures to either a forest, coral reef, cave, or wetland habitat.