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      Recovery time after exercise

      Lesson details

      Learning outcome

      I can plot a line graph to display data on pulse rate and use it to determine a person’s recovery time after exercise.

      Key learning points

      1. The recovery time is the time it takes for the heart rate to return to its resting rate after exercise.
      2. Heart rate in beats per minute (bpm) can be measured by taking a person's pulse.
      3. A line graph can be plotted showing pulse rate or heart rate over time after exercise.
      4. A person's recovery time can be determined from the line graph.
      5. People who are fitter have a shorter recovery time.

      Keywords

      • Heart rate - the number of beats per minute (bpm) of the heart

      • Pulse - the heart beat felt in a blood vessel

      • Line graph - a graph displaying continuous data plotted as points joined with a line

      • Recovery time - the time it takes for a person’s heart rate to return to the resting heart rate after exercise

      Common misconception

      People are either healthy or unhealthy.

      Health is a range from good to ill. Fitness is one indicator of general health.

      Teacher tip

      When pupils are drawing their graphs in task B it would help if you could model drawing the axes on the board. It would also be helpful to model drawing a line of best fit through the points.

      Content guidance

      Depiction or discussion of sensitive content

      Risk assessment required - equipment

      Supervision

      Adult supervision required

      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.
      What is heart rate?

      Correct answer: the number of beats per minute
      the number of breaths per minute
      the number of exercises per minute

      Q2.
      Cells need oxygen and glucose as fuel for cellular ...

      Correct Answer: respiration

      Q3.
      Which type of cell transports oxygen to the body cells?

      Correct answer: red blood cell
      sperm cell
      white blood cell

      Q4.
      Muscle cells use energy to ...

      Correct answer: contract
      make their own food
      relax

      Q5.
      Which level of activity would you put walking into?

      Correct answer: moderate exercise
      sedentary
      vigorous exercise

      Q6.
      What equipment do you need to draw a graph?

      calculator
      highlighter
      Correct answer: pencil
      Correct answer: ruler

      6 Questions

      Q1.
      True or false? Fitness is only important for our physical health.

      True
      Correct answer: False

      Q2.
      Sort the steps into the correct order to measure your resting pulse rate.

      1 - Sit still for two minutes.
      2 - Place the first two fingers of one hand against the wrist of the other hand.
      3 - Count the number of pulses felt in 30 seconds.
      4 - Multiply by two.

      Q3.
      Which of these would be long term effects of exercise?

      Correct answer: heart muscle becomes stronger
      Correct answer: recovery time decreases
      body temperature increases
      breathing rate increases

      Q4.
      Recovery time is the amount of time it takes for a person’s heart rate to return to its rate after exercise.

      Correct Answer: resting, rest

      Q5.
      Which graph would we use for plotting continuous data?

      bar chart
      Correct answer: line graph
      pie chart

      Q6.
      A physically fit person will usually have a shorter time.

      Correct Answer: recovery

      To help you plan your 8 science lesson on: Recovery time after exercise, download all teaching resources for free and adapt to suit your pupils' needs...