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OER4Schools/Collecting and interpreting information part 2: Difference between revisions

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Students were measuring their pulse before and after exercise.  They recorded it after 15 seconds and multiplied this by four to give the number of beats per minute.  It is clear from the worksheet that this particular student needs help with how to work out the average pulse rate.  The information on how to do this could have been added to the worksheet.  Similarly there is no formula on the sheet for working out the BMI.  Encourage participants think about these things when they are recording and analysing their data for the enquiry activities (A-E) and when they are presenting their findings.
Students were measuring their pulse before and after exercise.  They recorded it after 15 seconds and multiplied this by four to give the number of beats per minute.  It is clear from the worksheet that this particular student needs help with how to work out the average pulse rate.  The information on how to do this could have been added to the worksheet.  Similarly there is no formula on the sheet for working out the BMI.  Encourage participants to think about these things when they are recording and analysing their data for the enquiry activities (A-E) and when they are presenting their findings.


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