How did ancient peoples determine the height of really tall objects? Young scientists and mathematicians explore the concept of using shadows to measure height in a hands-on experiment. Paired pupils measure shadows, then calculate the...

Three activities make up a solar system lesson that features the sun, its light, and the shadows it produces. Scholars step outside to discover the changes shadows make at different times of day, take part in a demonstration of...

Shine some light on the topic of seasonal change with this collection of activities. Whether it's by measuring the change in the length of their shadows, or modeling the earth's orbit around the sun using a lamp and a globe, these...

Can people really measure time just by using the sun? Scholars venture outside on a nice, sunny day to build sundials and learn how people measured time 600 years ago. The class builds two different sundials while gaining practice with...

Exactly what do groundhogs know about weather? Not as much as your science students will after completing these lessons and activities that cover everything from the earth's rotation and the creation of shadows, to cloud...

People don't all get the same amount of sun at the same time of the year. Collaborative groups explore how the motion of Earth contributes to the idea in an inquiry-based STEM lesson. Learners first investigate how the rotation of Earth...

Are you ready for the biggest astronomical event of the year? More importantly ... are you ready to share it with your scholars? Use a presentation filled with facts and diagrams to make sure everyone in class understands the importance...

Get crafty this Groundhog's Day with a hands-on activity that combines creativity and making predictions. Scholars color, cut out, and put together a friendly image of a groundhog and showcase whether they feel the weather will be sunny...

It's cloudy with a good chance of learning! An inquiry-based lesson begins with an exploration of transparent, translucent, and opaque materials. Young scientists then connect their learning to the different cloud types as they take the...

Five steps walk budding artists through the process of drawing a dinosaur. A drawing guide showcases four dinosaurs—stegosaurus, tyrannosaurus rex, triceratops, and allosaurus. 

Home in on the quote on this page to explore setting, the author's and character's voices, and plot in Willa Cather's My Antonia. Pupils draw a picture of what is described in the quote, discuss the content, and make connections to their...

Why does it look like there is a man on the moon? Why does the moon look different every night? These are the focus questions of a lesson that prompts class members to observe and record the nightly changes of Earth's natural...