Section 1: History in the Elementary Grades
Relating Historical Events by Cause and Effect

Reading skills for determining cause and effect

To determine cause when reading history, ask “Why did it happen?” Ask “What happened?” to determine effect. Most events begin with a primary cause (which may be the basis for a chain of events) and proceed to a secondary cause or effect. Single, immediately identifiable events are the result of short-term causes or effects. Long-term, underlying causes or effects may be more difficult to identify and are often more significant than primary or short-term causes.
The following are the steps to understanding the relationships of events.

Looking for certain words and phrases may also help to identify causes and effects in your reading.

Word clues for causes

Word clues for effects

• Because
• This leads to
• For one thing
• Due to
• Hence
• One cause is
• Another is
• For this reason
• For one thing
• Since
• So
• For
• First
• Second
• Another reason is
• If . . . then

• Consequently
• As a result
• For this reason
• This leads to
• On account of
• One result is
• Hence
• Later
• A result of this is
• Another result is
• Resulted in
• Therefore, thus
• So
• Then, so
• If . . . then