Making people the focus of your presentation

1) Be mindful of the 10-minute rule. It is a well-known fact that attention wanes after about 10 minutes.

2)Use images.

3) Represent bullets in graphical form.

4)Use alternatives to lecturing.

5)Connect the dots for people.

6)Learn the art of the question.

7)Don't use the slides as your speaking notes.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.