Free Printable Chapter 1 LSS

Worksheets

Chapter 1 LSS

Total questions: 13

Worksheet time: 8mins

Name

Class

Date

This bullseye demonstrates...

High Accuracy & High Precision

High Accuracy & Low Precision

Low Accuracy & High Precision

Low Accuracy & Low Precision

Describe the accuracy and precision of the image

Accurate and Precise

Accurate and not precise

Not Accurate and Precise

not accurate and not precise

What is the SI unit for measuring length?

m, meters

mi, miles

f, feet

km, kilometers

What is the SI unit for measuring mass?

lbs, pounds

oz, ounces

g, grams

kg, kilograms

What is the SI unit for measuring time?

hr, hours

s, seconds

ms, milliseconds

min, minutes

What is the SI unit for measuring temperature?

F°, Fahrenheit

C°, Celcius

K, Kelvin

K°, Kelvin

Name this apparatus

Spirit lamp

Burner

Bunsen burner

Automatic flame

It is used to support flasks and beakers during heating. Choose correct name:

Triped

Three-legged stand

Tripod

Glassware stand

Which diagram show test tube and boiling tube?

10.

This is a...

round-bottomed flask

besselheim tube

measuring bottle

conical flask

11.

This is a...

retort stand and clamp

besselheim stand

test-tube rack

Bunsen burner

12.

What is a hypothesis?

the thing changed on purpose in the experiment

an explanation about what you observed

using your 5 senses to gather data

an educated guess about the outcome of an experiment

13.

Your teacher has asked you to explain the difference between quantitative and qualitative observations. Which statement is correct?

Quantitative observations use numbers, qualitative uses the senses.

Quantitative observations use the senses, qualitative uses numbers.

Quantitative observations use measurement, qualitative uses numbers.

Quantitative observations use colors, qualitative uses the senses.

100 %

Chapter 1 LSS

Total questions: 13

Worksheet time: 8mins

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