Match the items.

The task is to match the lettered items with the correct numbered items. Appearing below is a list of lettered items. Following that is a list of numbered items. Each numbered item is followed by a drop-down. Select the letter in the drop down that best matches the numbered item with the lettered alternatives.
a.
Sourcing

b.
Context

c.
Secondary Source

d.
Primary Source

1.
Provide first-hand accounts of the events, practices, or conditions you are researching.

2.
Created later by someone who did not experience first-hand or participate in the events or conditions you're researching.

3.
A document—a word originally coined by researcher Sam Wineburg—it means that we consider its origins to help us make sense of it. Go to .org to get a more extensive explanation and modeling of sourcing.

4.
The circumstances that form the setting for an event, statement, or idea, and in terms of which it can be fully understood and assessed.