A Black Box Problem: How Do I Hear?

Is it really that big of a deal if the global climate undergoes a little change? Young environmentalists consider this very question as they discuss in small groups the impact of different climate change scenarios on their lives,...

The third in a series of six lessons is an engaging three-part activity defines that discusses phenology, focusing on the cyclic seasons of plants. Pupils then observe phenology outside before determining how climate change can...

Pre-assessments are great to help teachers determine what information their classes lack, what misconceptions they have, and how in depth to teach specific concepts. The first in a five-part series is a pre-assessment of middle...

Octopi transfer sperm by a modified arm tip. Other interesting and weird facts about octopus sex in included in an intriguing video. Brain Scoop presents the seventh part of a series on an adventure at the Field Museum as part of its...

Why are some businesses able to weather change while others fail? A video summary of Leading Change by John Kotter explains the importance of constantly reorganizing a business from the ground up. Part of a larger playlist on the...

Do meteorologists and climate scientists use the same tools? The final lesson in a 13-part series on Exploring Energy compares and contrasts climate and weather. It describes the scientists who study each, the tools they use, their...

Find out about some of the tools that doctors use to examine their patients. Examine a virtual patient to see what a doctor might see, hear what a doctor might hear, and feel what a doctor might feel.

This online multiple choice quiz focuses on upper-level grammar concepts. In addition to covering simple parts of speech such as nouns, verbs, and adjectives, this resource also covers more advanced information, such as transitive vs....

Imagine a war being fought to free slaves, with slaves on the front line. Scholars use primary documents, videos, and research in the second installment of a three-part series to guide their analysis of the first African-Americans on the...

Mind control might seem like something out of a science fiction movie, but after watching this short video you and your students will have a new, potentially terrifying understanding of parasites. Follow along as this resource explores...