STEM 12: A Conversation with Dr. Kathryn Tristan

Dr. Kathryn Tristan, research scientist at Washington University in St. Louis and book author shares her joy and excitement of being a scientist and answers student questions on the type of work she does and skills and qualities important to do the work.

Teacher Tools

Teacher Tool 329: Understanding Primary and Secondary Sources

Educate.Today is full of primary sources to use with your students. This teacher tool focuses on understanding the difference between primary sources and secondary sources and provides an example of an activity to do with students to build their effective use of primary sources in a research project.