What is classification and identification?

Find out how to identify and group items into categories using classification keys.

How do you make sure a test is fair?

Find out how to conduct a comparative and fair test.

Why do we observe things over time?

Find out why observing changes over time can give you better results when working scientifically.

How can patterns help us draw conclusions?

Find out how to identify patterns and draw conclusions.

What are secondary sources of information?

Find out how to identify secondary sources of information and how they can help you with your research

22 Classroom videos

We have a selection of great videos for use in the classroom