Read the summary, and fill in the missing words. The goal of a scientist is to understand the natural world. To do this,
a scientist plans and conducts 1.
Scientists use the 2.
they gather to draw
3.
A good scientist does not let his or her personal beliefs, or
4.
influence their study.
There are many important skills that scientists use. For
example, when scientists 5.
they use their observations and prior knowledge to
determine what is happening.