Year 2 - History
Ada Lovelace, the woman who imagined computers
Significant individuals: how did they change the world?
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Study Guides
This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
These stories of significant individuals from different periods help students understand when change has occurred due to individual agency. They learn about the diversity of those who have brought about change and gain a broader sense of history and curiosity about the past.
Lesson Summary
You will learn to describe what Ada Lovelace imagined machines could do.
Key Notes
- Ada Lovelace loved maths and had a strong imagination.
- She worked with Charles Babbage on a new kind of machine.
- She wrote notes that became the first ideas about computers.
- Few women studied science then, but Ada did.
- Her ideas inspired the computers of today.
Vocabulary To Learn
- idea: a thought for something new
- machine: an object that does work for us
- inventor: a person who makes something new
- gears: metal wheels with teeth that fit together and help machines move; in Babbage's machine, the gears turned one another to add or change numbers
- change-maker: someone whose ideas or actions help make the world a better place
Common Mistakes To Avoid
- Pupils may think that Lovelace built the first working computer.
3 Quick Questions (With Answers)
1. Summarise this historical learning in two key ideas.
Ada Lovelace loved maths and had a strong imagination. She worked with Charles Babbage on a new kind of machine.
2. Define this history term and explain why it matters in this topic. 'idea'
a thought for something new.
3. Correct this common history misconception using evidence language.
Mistake: Pupils may think that Lovelace built the first working computer. Correction: Remind pupils that Ada did not build a real computer, but she did write clever notes and ideas explaining how Babbage's machine could work, even though it was never finished. Her imagination helped people understand the first ideas of a computer.
More Lessons In This Unit
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