IPC Unit 1/2 Test Review

Samuel and Aria are on a quest to understand the world around them. They use observations and investigations to gain knowledge about events in nature. What is this process called?

• experiment

• inferring

• predicting

• science

In Ava's science experiment, what is the standard of comparison called?

• fact

• variable

• constant

• control

Hey Zoe, Noah, and Avery! Can you guess what scientists expect to happen every time under a particular set of conditions? It's called a ________.

• scientific inquiry

• scientific hypothesis

• scientific theory

• scientific law

During a science quiz, Mason asked Lily and Priya: The SI base unit for temperature is _________.

• candela

• Fahrenheit

• Kelvin

• mole

David and Priya are planning a road trip. They need to measure the distance they will travel. What does the symbol 'km' stand for?

• distance

• volume

• mass

• temperature

Lily and Grace are in a science class. The _______ is the base metric unit of liquid volume. Can you help them find the right answer?

• meter

• liter

• gram

• degree

Hey students! Can you help Oliver figure out the formula for density?

• D = v/m

• D = mv

• D = vm

• D = m/v

Arjun and Scarlett are debating in class. Arjun says an explanation based on experiments is a ____________________. What do you think?

• Scientific Method

• Scientific Theory

• Technological Design

• Scientific Law

To reveal trends in data, Noah and Harper decided to present the data in a (an) _________.

• hypothesis

• graph

• operational definition

• scientific investigation

Aria and Maya are having a fun science quiz! Can you help them figure out which prefix goes with the symbol 'm'?

• centi

• kilo

• nano

• mili