Scholars predict the sound of a tyrannosaurus rex roar with a mixing board equipped with audio from crocodiles, chickens, loon, macaw, peccary, sea lion, and bison.

Believe it or not, some dinosaurs are not extinct. Discover this and other interesting facts about dinosaurs in a 10-question online quiz. As individuals answer questions, the resource provides them with feedback and additional facts...

Allow your class to use their imaginations and create fun creatures with various wooden shapes and other embellishments. What a great way to encourage your young artists to stretch their minds!

"This looks like an owl!" Kids get a chance to create all sorts of things by arranging various shapes, painting them, and gluing them together. A great way to encourage creativity and spontaneity.

Believe it or not, biodiversity exists even in areas of disturbed habitat. An interactive activity challenges learners to look for species with a magnifying lens in an image of a city habitat. Pop-up images and descriptions explain how...

Students list comparisons between technology and nature. Then they create superheroes with special animal characteristics and describe how ordinary persons might replicate the changes with technology.

Students consider the concept of ocean pollution. In this ocean lesson, students participate in a hands-on demonstration in order to replicate an oil spill and its effects on marine life.

Students explore how the number and types of organisms an ecosystem can support depends on the resources available and on abiotic factors, such as quantities of light and water, a range of temperatures, soil composition. They are...

In this evolution worksheet, students will determine the evolutionary relationships among organisms using cladograms and phylogenetic diagrams. This worksheet has 13 short answer questions and 3 multiple choice questions.

Students match each body part or idea from a work bank about methods of animal adaptations for winter survival. They observe as the first one, food is covered with the whole class before completing the rest of the diagram. They discuss...

In this vertebrates classification worksheet, 5th graders unscramble 15 words to find answers to clues. Each clue gives information about the characteristics of vertebrates.  

In this animal classification learning exercise, students read for information and comprehension. In this fill in the blank and multiple choice learning exercise, students answer five questions.

Students read the story of the Eagle Boy. For this Native American Tale lesson, students discover the respect a boy has for wildlife. Students discuss eagles and what they symbolize. Students create  song lyrics for the story and...

In this wild animals worksheet, students fill in the blanks or choose the correct words to sentences about wild animals. Students complete 47 blanks.

Students explore the concept of environmental stewardship. In this science lesson, students investigate the effects of oil spills and brainstorm ideas to help companies avoid them as they create models to demonstrate their attributes and...

In this glossary worksheet, students read information about a glossary and practice usage referring to the glossary example on the worksheet. Students answer four questions using a glossary.

Fourth graders investigate the characteristics of each vertebrate group. They take notes in a science journal, and in small groups create a HyperStudio slideshow presentation to present information about a specific vertebrate group.

Students explore the lives of bats. In this bat lesson plan, students participate in up 6 activities that focus on bats and build their background knowledge about the nocturnal mammals.

In this life sciences review or quiz instructional activity, 5th graders use recall of knowledge to answer multiple choice questions. Students answer 20 questions.

Students read about the characteristics of tundra swan. For this tundra swan lesson, students understand the characteristics of the tundra swan and complete worksheets related to the tundra swan.

Third graders research prehistoric life using educational software. They design a prehistoric life while showing the use of appropriate scale and names for the prehistoric life. They follow an internet link to participate in a virtual...

In this American Bald Eagle instructional activity, students click on the links to learn about the American Bald Eagle and answer short answer questions about it. Students complete 5 questions total.

Students answer questions, then after reading several bat books, students revisit the questions.

In this mammals non-fiction reading comprehension worksheet, 3rd graders read a one page selection about the characteristics of mammals. They answer 10 questions based on the reading including true and false, short answer, and multiple...