McGraw Hill
Arthropods
Are spiders related to crabs? Study the order of arthropods with a reading selection about animal diversity. It provides details about each class within the order, as well as vivid pictures and explanatory charts.
Curated OER
Fossil Lab
In this fossil worksheet, students are given fossils and an identification key. They write their scientific names and common names. They also answer questions about fossils.
Curated OER
Fossil History
Learners examine the similarities and differences between living organisms and fossils. In this fossil activity students reenact the process of creating a fossil.
Curated OER
Dinosaur Time Capsule
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...
Curated OER
Studying Fossils
Students study fossils. They examine samples of specific fossils--including a shark tooth, a brachiopod, and horn coral, among others. They visit corresponding websites and complete a worksheet regarding each of the fossils.
Curated OER
Common Gemstones and Fossils
In this science worksheet, 4th graders respond to questions pertaining to gems and fossils. Students answer ten questions which give clues and visual aids to assist in answering.