Self observation


Self observation
Self observation
One of the simplest methods of assessment is for the designer to emulate using the product.

Self observation is the default method of assessment for many designers. They use the product themselves to find the difficulties that users might encounter. However, even a designer with exceptional empathy for the end-users will not assess a product accurately unless a suitably rigorous structure is in place. Such a framework should consist of defining the likely tasks for using the product and then breaking the tasks down into component steps and analysing each of those steps.

Try this now: Write down the steps required to make a cup of tea, then reveal the answers below.

The basic actions required to make a cup of tea:

  1. Take lid off kettle
  2. Carry kettle to tap
  3. Turn on tap
  4. Fill kettle with appropriate amount of water
  5. Turn off tap
  6. Carry filled kettle back to power supply
  7. Replace lid of kettle
  8. Turn on heat source
  9. Wait for water to boil
  10. Take lid off tea caddy
  11. Take tea bag from caddy and place in cup
  12. Lift kettle filled with just boiled water
  13. Pour water into tea cup
  14. Wait for an appropriate brewing time
  15. Lift tea bag out of cup
  16. Throw tea bag away