Students compare and calculate the light gathering power of lenses. They determine the ability of various lenses and mirrors to gather light.

Students begin the activity by coloring animals on the beginning and end pages. They are to put the other pages in order based on the animals place in the parade.

Students examine the physical geography of Minnesota, work cooperatively to design a map of Minnesota and develop spatial and relative location of Minnesota landmarks and physical characteristics.

In this earth science worksheet, students identify and locate various rocks and minerals listed on the sheet. Then they describe each one in the boxes given.

Students are introduced to the concept and components of a habitat. They discuss the key components of a habitat and describe how certain factors can cause disturbances in a habitat and change its population. Activities are leveled for...

Students determine if human practices have any noticeable effects on the quality of stream life as measured by the presence of certain macroinvertebrates. They collect, preserve and identify macroinvertibrate samples and quantify the data.

Students observe trees in their schoolyard and record the seasonal changes by drawing pictures. In this ongoing lesson, they discover the names of the seasons and place green paper leaves on a paper tree in the classroom, which are also...

Students study holographs.  For this laser holography lesson students make a laser holograph and understand why it works.  This can be done as a class.

Students build and use a reflective solar cooker to cook marshmallows.

Students are introduced to the traditional form of lacquerware painting in Japan. Students imitate Japanese lacquerware techniques using paper plates, gesso and tempera paints.

Second graders complete a web organizer that identifies groups I belong to, my family, my school and other groups. They describe differences among the groups and how they help each other. In addition, they present in front of the class...

Pupils investigate the problem of elephant overpopulation. They identify the components of the watering hole as found in Addo Elephant National Park. They also pretend to be part of the environment and act out the part in a class drama...

In this subject and verb agreement worksheet, learners read the sentences and find the errors in subject and verb agreement. Students draw a line through the errors and write the corrections in the provided space.

Young scholars explore earth epochs, i.e, Permian, Precambrian, Cambrian, Ordivician and through pictures they see what life on Earth and animals looked like. They organize Earth Epochs according to years going from greatest to least...

Students play a game in which they use the letters of the alphabet and different motor skills for review.

Students are read the story "Gingerbread Baby". They create a mold of a gingerbread out of paper. They decorate one side of the paper and write their own story on the back.

In this earth fact worksheet, students look at a picture of the planet earth and read a list of accompanying facts, along with a brief paragraph.

Students simulate how clouds block radition and how water in the air condense around containers.

Third graders, following an original start to a new story, verbally add on to the story with sentences that revolve around the major points of information. After the students come up with a story, they draw out the main points in the...

In this spelling worksheet, students answer twenty eight short clues from a word list of answers to fill in all the spaces on a crossword puzzle.

In this Martin Luther King Day worksheet, students answer ten questions associated with Martin Luther King and his special day.

In this solar storm worksheet, students use images of a solar tsunami to determine the size and speed of the wave. This worksheet has 5 problems to solve.

Students explore performing arts by reading a children's book in class. In this body movement lesson, students read the book Dance and create their own artistic impressions based on dancing images from the book. Students share their...

High schoolers are introduced to planetary research and familiarize them with the planets and their features. They see that each planet has unique features. Planets have some common features and that images can be used to study the...