What Time Is It? (Latitude and Longitude)

Is it possible to create an environmentally friendly shampoo? Learners accept this challenge in the fifth lesson in a green chemistry series of 24. The analysis of their shampoo ingredients must address pH, exothermic reactions, and...

Determining whether or not something is living can be more difficult than it seems. Put your young scientists to work defining their own criteria to identify life, then work with three samples to see if they are alive or not. 

What do we use to determine the exact locations on the earth? Your kids can learn all about compass roses and latitude and longitude. Test understanding with the five reading comprehension questions included on the page.

How is the wind up there? The class builds a topography model using materials available in the classroom, then place wind flags in different locations on the landscape. Using a fan as a wind source, pupils collect data about how wind...

Students distinguish between latitude and longitude on the map. In this mapping lesson, students participate in mapping skills to recognize spatial relationships, and where to find natural resources on the map. Students create their own...

Teaching learners about latitude and longitude can get a little complicated. Present the concept by first representing it as a graph. Just like finding a location on a graph using the x and y-axis, learners will be able to locate items...

The question is posed, is it permeable or impermeable, it's up to your critical thinkers to determine the answer. This presentation provides several scientific concepts related to permeability and the properties of matter alongside...

To what degree do learners understand coordinates? Get them some practice in Yosemite National Park in a simple, fun interactive. Pupils explore a map and locate coordinates of popular sights within the park, then answer questions to...

Students examine the lines of latitude and longitude on a map, and explain why these lines might be useful. In this lesson students also explore websites that provide information to improve their understanding of how and why latitude and...

What is a gene and how do organisms use them? Find out these answers while learning about how humans have modified genes in plants to best suit their own needs and desires. Before watching the video, you may want to show the video about...