Middle schoolers solve the mystery of the kidnapped teacher by analyzing a ransom note using paper chromatography. They carefully prepare ink samples from the note to known ink samples to determine the kidnapper.

Students view a concrete example of the size of assorted dinosaurs.

Students complete a variety of activities exploring the joys and science of bubbles. They listen to the book "Bubbles Bubbles" by Mercer Mayer, create a bubble picture using Kid Pix, and explore blowing bubbles. Students experiment...

In this critical thinking worksheet, learners evaluate different scenarios to decide how the person or business in the scenario could help reduce air pollution. Students work in cooperative learning groups to decide what strategies could...

Students are read the book, "Dear Mr. Blueberry". They collect pennies to adopt a whale from a foundation. They write letters to their whale asking it questions about what they would like to know about him.

Fourth graders us a Weather Log data chart to record the date, time, day, and weather. They discuss different instruments and charts needed to record the information. Students turn in their weather logs at the end of two weeks and...

Students study about senses by taking a walking field trip, creating a word bank, reading a story and singing a song.

Students investigate the concept of birds. They identify five different types of birds and name the characteristics that make them different than other living things. Students also name the different parts of the bird and how they are...

First graders experiment with fat content by analyzing snack foods. They learn what makes up a nutritious snack.

Third graders are introduced to bones as the body's means of support and protection. They research bone facts and conduct an experiment with chicken bones. They identify and observe involuntary muscles at work.