Science

Date: 23rd Oct 2023 @ 12:00pm

We found out that the heart rate can speed up or slow down, depending on what the body is doing and we carried out an investigation to consider this. Your pulse is the rate at which your heart beats. We found out how to find our 'resting pulse rate' then we undertook some physical exercise activities. We made sure that our test was a 'fair test' by only changing one variable and we repeated the activities twice. We also made sure that our pulse was back to its 'resting rate' inbetween each activity.