Tools and Experiments

What method do scientists use to conduct experiments?

• investigative

• scientific

• informative

• testing

Tags

NGSS.MS-PS2-2

What is the first step in the method used for experimenting?

• conduct the experiment

• make a conclusion

• Ask a question

• record data

Which tool is used to protect your eyes from chemicals or heat while conducting an experiment?

• tongs

• apron

• gloves

• goggles

Which tool would be used to protect your clothing from any chemical spills?

• goggles

• apron

• tongs

• gloves

Which tools would be used when measuring the height of plants and the amount of water you give them during an experiment?

• measuring tape

• thermometer

• stop watch

• graduated cylinder

Which material or surface allowed the ball to travel the most distance?

• all of the above

• wax paper

• sand paper

• corrugated cartboard