History Detectives
Primary or Secondary?
Ask Like a Historian
Perspectives and Trustworthiness
Put the Evidence to Work
100

What is history?

The study of the past.

100

A diary entry written by a child describing the journey they just made across the country is this type of source.

A written, primary source

100

To learn the identity of a source’s creator, you would ask, who is the _________?

Author

100

What is another term for someone’s point of view is their?

Perspective

100

Which better supports a historical answer: a personal guess or evidence from a source?

Evidence from a source

200

This person studies the past by examining documents, objects, and other evidence.

A historian

200

A textbook chapter explaining a war that ended long before the author was born is this type of source.

A written, secondary source

200

To find out the date a source was created, you would ask...

When was this made?

200

A statement that expresses someone beliefs or feelings is known as...

An opinion

200

A scholar says, “The town grew because a railroad opened nearby.” This proposed answer needs to be supported with...

Evidence

300

Historical inquiry begins by asking what?

Questions

300

An original photograph taken during a historical event is this type of source for studying that event.

A visual, primary source

300

To investigate the creator’s purpose, you would ask, “_____ was this made?”

Why

300

Something that can be proven true through evidence is known as a...

A fact

300

A photograph shows a crowded train station. Can that photograph alone prove that everyone in the town traveled by train?

No, it shows only a particular place and moment, not everyone’s travel habits.

400

Historians use this information from sources to support their answers—not just their guesses.

Evidence

400

A report a student writes after reading several books about an ancient civilization is this type of source.

A written, secondary source

400

A letter describes a town as “a frightening place.” Before deciding what that means, a historian investigates what was happening there at the time. This is the historical...

Context

400

A writer strongly favors one side and leaves out information that might support the other side. This may show...

Bias

400

One account says a journey was easy. Another says it was dangerous. What should a historian do next?

Investigate who created each account, compare their experiences, and look for additional evidence

500

This process involves asking questions about the past, investigating sources, and using evidence to explain what happened.

Historical Inquiry

500

A historian reads an explorer’s original journal and then writes a book analyzing the journey. Identify the source type of each.

A primary source for the journal and a secondary source for the historian’s book

500

Which question requires more historical investigation: “In what year did the town begin?” or “Why did people choose to settle in this town?”

Why did people choose to settle in this town?

500

Two people describe the same event differently. Does that automatically mean one of them is lying?

No, they may have seen or experienced different parts of the event. 

500

A historian discovers strong new evidence that challenges an earlier conclusion. What should the historian do?

Reconsider the conclusion and revise it if the evidence supports a change

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