Science Practice for Test 4°

Information collected by using the 5 senses

• inference

• observation

• investigation

• hypothesis

This an idea or explanation that can be tested through the investigation process.

• predicting

• question

• hypothesis

• drawing conclusions

Which one is one step of the scientific method?

• Being creative and working in teams

• Reading magazines and articles

• talking to an expert

• communicating the results

How is it called one factor that can be changed during the experiment?

• variable

• hypothesis

• question

• observation

This tool helps to look and increase things that cannot be seen with the eye alone.

• magnifying box

• microscope

• hand lenses

• spring scale

This is an object to measure mass with units called grams.

• spring scale

• tape measure

• thermometer

• pan balance

What are the 5 senses? Mention them

The ________________ is used to measure temperature.

What are three reference resources you can use to investigate about something?

Write one idea about the process of pollination. Use your own words.