REFERENCE
The third of four articles answering questions about dinosaurs. This article covers the following issues: what dinosaurs…
The last of four articles answering questions about dinosaurs. This article covers the following issues: what colors…
Read about May 1st holidays throughout history and around the world. In addition to May Day, this reference includes…
LESSON PLANS
Become an instant expert on dinosaurs. Find motivational mini-lessons and the reference material you need to introduce…
Read about recent discoveries concerning dinosaurs.
Read all about Tyrannosaurus Sue, a 65 million-year-old dinosaur.
Read about theories on the evolution of birds.
Read about the re-creation of the sound that a Parasaurolophus dinosaur made.
Distribute an article that explains the winter solstice.
Test your students' knowledge of weather-related vocabulary with this word list.
CLASSROOM TOOLS
Warm up your classroom with these winter ideas and a reading bulletin board example.
WORKSHEETS
Children choose which packages are the most ecological. This environmentally friendly activity is a perfect way to…
Find answers to your dino questions, for example, are all fossils dinosaurs, what was the biggest dinosaur, what was the…
A particularly notable hurricane will have its name retired so other hurricanes can't have the same name.
Distribute an article that explains why the first day of autumn in the Southern hemisphere occurs in March
EDITOR'S COLLECTIONS
Find fun arts & crafts projects that incorporate recycled materials. This gallery is full of great ideas that reuse old…
View this collection of our favorite winter-themed activities, lessons, and printables. Click through the slideshow to…
Provides a definition of global warming.
Describes the difference between climate and weather.
Describes and defines the greenhouse effect.
Describes the components of the climate system.
Describes the many changes Earth's climate has undergone, from ancient times to present-day.
Describes some of the ways that scientists gather evidence about climate, both past and present.
Describes the things people do that send greenhouse gases into the air, making our planet warmer.
