Students examine evolutionary history; the earth's timeline by creating timelines. They determine the timeframes of era, epochs, and periods and study the species that were evident in each.

In this geologic time learning exercise, students review how fossils were formed and the events that mark the various geological eras and periods. This learning exercise has 10 fill in the blank and 9 short answer questions.

Have your class learn about marine life. Learners write a story about a fish, create an art project, and share their work with the class. This experience could be enhanced by having them conduct Internet research to discover some of the...

In this protein code worksheet, students are given a table of "Secret Pseudo-Protein Codes". They use the table to decode a DNA sequence and then encode an RNA sequence. They answer questions about the Secret Pseudo-Protein code.

Students determine what factors effect the period of a pendulum.  For this pendulum lesson students complete a lab activity and report their findings. 

Fourth graders apply scientific information about various landforms. They use the information to write and word process acrostic poems which they illustrate with clip art or pictures from magazines.

Fifth graders explore communication by analyzing manners. In this social skills lesson, 5th graders review the different forms of communication and how to present yourself in a phone conversation, face to face meeting, e-mail, etc....

Second graders, in groups, research the planets in the solar system and create a guidebook for travel.

Students write a friendly letter to an Alien Pen Pal including details about the planet Earth.