Scientific Tools

​U1L4 and Scientific Tools and Measurements Study Guide

Some text here about the topic of discussion

Multiple Choice

A student finds the mass of an apple whose exact measurement is 1.3456928 g. Which of the following measurements is accurate?

• 1.34

• 1.3456928

Multiple Choice

What tool would is a scientist least likely use in a lab

• test tube

• electron microscope

• hot plate

• yard stick

Multiple Choice

According to the graph, at which time of day was the temperature 20*F

• 12 a.m

• 9 a.m

• 12 p.m

• 9 p.m

Multiple Choice

The line graph shows a company's average annual salary over 9 years. How many times did the average salary decrease between 2000 and 2008?

• once

• twice

• three times

• four times

Multiple Choice

The students in Ms. King's class took a quiz. She used a circle graph to show the results. What percentage got the grade shown in the shaded region?

• 15

• 25

• 35

• 50

Multiple Choice

Scientist use models and simulations in their work. Which one of the following does a simulation not do?

• imitates the function of the thing it represents

• imitates the behavior of the thing it represents

• takes place of the thing it represents

• imitates the process of the thing it represents

Multiple Choice

Emmanuel compared the growth of plants in full sun and part shade. Emmanuel decides to create a line graph to show the growth of the plant grown in full sun. What would be the correct labeles for the y-axis?

• Full Sun/Part Shade

• Number of Days

• Height

• Conditions