MassachusettsHISTORY EXPLORERS GRADES 3–8
Language / Idioma
Choose your path

Reading tools & my notebook
My passport
Quick glossary
evidence
Information from a source that helps us test a claim.
source
A document, object, image, or account we can examine.
inference
An explanation based on clues; it still needs checking.
migration
Moving from one place to another to live.
immigrant
A person who moves to another country to live.
estimate
An approximate amount, based on available information.
oral history
A recorded interview about someone’s memories and experiences.
community
People connected by a place, relationships, or shared activities.
ancestry
Family origins across generations.
primary source
Evidence created by someone who experienced a time or event.

← All biographies

Bobbi Gibb

Born 1942

Bobbi Gibb at the 26.2 Foundation in 2016.
Bobbi Gibb at the 26.2 Foundation in 2016. Image source & credit ↗
Massachusetts connection

Boston Marathon

In 1966 Gibb became the first woman to complete the Boston Marathon. Women could not officially enter then, so she ran without an official entry. Her achievement challenged claims about what women could do. It helped open conversations about fair access to sport.

You can use your device’s reading tools or read with a partner.

Find a detail. Build an idea.

  1. What did this person or group do? Point to a detail in the reading.
  2. How can sport reveal questions about teamwork and equal opportunity?
  3. What would you like to find out next? Which kind of source could help?

“Bobbi Gibb mattered because ___. A detail that supports my idea is ___.”

Follow the evidence.

This short reading is an original classroom summary. Open the source with your teacher to check details and learn more.

Read the source: baa.org ↗

Ask: Who made this source? What can it tell us? What might it leave out?

Browse all collections