Primary Source Designs for Learning Handbook
Chapter 8 Introduction Model Activity Lesson Segments
An Introduction is one of the following:
- Warm-up to intrigue and interest students
- Review or introduction of prior knowledge needed for the lesson
- Pre-Assessment of student understanding, knowledge, and/or skill
The introduction requires students to make a connection to the topic being explored through a primary source- based short activity. Introductions explicitly connect to an Understanding Goal or big idea for the unit or for the subject area and are differentiated to engage diverse learners.

