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      Seafaring 150 years ago

      Lesson details

      Learning outcome

      I can describe how seafaring was changing 150 years ago.

      Key learning points

      1. By the time of John Franklin, navigation by sea had become more advanced.
      2. Seafarers used new inventions like sextants and chronometers to work out where they were.
      3. Larger, stronger ships meant that longer voyages were undertaken by European explorers.
      4. Franklin's expedition used a new type of ship, steamships, fitted with propellers and a heating system.
      5. During their voyage, Franklin's sailors had to endure freezing temperatures.

      Keywords

      • Steamship - a steamship is a ship that uses a steam engine to help it move

      • Propeller - a propeller is something that spins in the water to move a ship forward

      • Sextant - a sextant is a measuring tool that measures the distance between two points

      • Chronometer - a chronometer is like a watch, it measures the passage of time

      Common misconception

      Inside places (like inside boats) are warmer than outside places.

      Inside places have shelter from rain, so they're drier, but not necessarily warmer. If a place is cold, everywhere is cold unless heated.

      Teacher tip

      Make sure there is a large wall clock in the classroom for you to refer to when you talk about chronometers, as it is unlikely that pupils will be wearing an analogue watch.

      Licence

      This content is © Oak National Academy Limited (2026), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      6 Questions

      Q1.
      Choose the correct options to complete the sentences.

      Correct Answer:John Franklin was in the,Navy.

      Navy.

      Correct Answer:John Franklin was ,English.

      English.

      Correct Answer:John Franklin was a,seafarer.

      seafarer.

      Q2.
      What did John Franklin use to explore?

      canoes
      longboats
      Correct answer: sailing ships

      Q3.
      John Franklin wanted to explore the...

      forests
      Correct answer: Northwest Passage
      mountains

      Q4.
      Why did John Franklin's boats get stuck?

      storms
      rocks
      Correct answer: ice

      Q5.
      John Franklin returned home after exploring the Northwest Passage.

      true
      Correct answer: false

      Q6.
      Why did John Franklin's crew leave their ships in the ice?

      to live there
      Correct answer: to find food
      to drive home

      6 Questions

      Q1.
      Which of these makes a boat move forwards?

      sextant
      Correct answer: propeller
      chronometer

      Q2.
      Which of these tools measures time?

      sextant
      compass
      Correct answer: chronometer

      Q3.
      Which of these tools measures distance?

      compass
      Correct answer: sextant
      chronometer

      Q4.
      What type of ships were invented about 150 years ago?

      longboats
      galley ships
      Correct answer: steamships

      Q5.
      What part of a steamship was very important on Franklin's Arctic expedition?

      engine
      propeller
      Correct answer: heating

      Q6.
      What was new on John Franklin's Navy ships?

      Correct answer: a steam engine
      flags
      sails

      To help you plan your 1 history lesson on: Seafaring 150 years ago, download all teaching resources for free and adapt to suit your pupils' needs...