Additional materials
may be needed to
complement the
student pages.
Key ideas and
concepts to listen for
as students complete
each phase are
listed.
What is in a lesson found in Closing the Distance?
Key vocabulary
terms are
identified for each
phase.
Complete
directions are
included on each
student page.
Additional
directions are
provided for
teacher-facilitated
aspects of an
activity.
vi
The explain phase
includes debriefing
questions to guide class
discussion for key
understandings and skills
found in the activities.