Trapped in School On Your Birthday

This interactive has an updated version. Click here to check it out!

Visit www.VirtualScienceTeachers.com for more interactives!

Density

LOCKED IN SCHOOL

ON YOUR BIRTHDAY!

START

Report a Problem

© Virtual Science Teachers 2022

This interactive has an updated version. Click here to check it out!

Visit www.VirtualScienceTeachers.com for more interactives!

Density

LOCKED INSCHOOL

ON YOUR BIRTHDAY!

START

© Virtual Science Teachers 2022

Report a Problem

Visit www.VirtualScienceTeachers.com for more interactives!

Would you prefer the music and sound effects?

Yes Please

No Thank You

IT'S YOUR BIRTHDAY!

Code Locations

But, you were so focused on finishing your chemistry lab that you lost track of time and ended up getting LOCKED IN SCHOOL after everyone else has left!And now your only hope to make it to your own birthday party is to get the 4 digit security system code to unlock the doors. Answer the questions hidden all over the school to get the code!

The code is hidden throughout the school. Write down each digit of the code.

Once you have all 4 numbers of the security code, enter them into the security system to unlock the doors!

Click here to start.

1. Science Lab

3. Lockers + Gym

4. Auditorium

2. Cafeteria

Security Room

To get the first digit of the code, you must get all 6 questions in the science lab correct.

Help

If you do not get all 6 questions correct, you get to try again.

Question 1: What is mass?

The amount of space an object or substance takes up

The pull of gravity on an object

A measure of the amount of matter in an object or substance

The number of protons in an atom

You did not get all 6 questions correct. That's okay! Try again!

Help

Question 1: What is mass?

The amount of space an object or substance takes up

The pull of gravity on an object

A measure of the amount of matter in an object or substance

The number of protons in an atom

Question 2: Which of these is NOT a unit of mass?

Help

metric ton (t)

liters (L)

kilograms (kg)

grams (g)

Question 2: Which of these is NOT a unit of mass?

Help

metric ton (t)

liters (L)

kilograms (kg)

grams (g)

Question 3: What is volume?

Help

The amount of matter in an object or substance

The number of particles in an object or substance

The length of an object

The amount of space an object or substance takes up

Question 3: What is volume?

Help

The amount of matter in an object or substance

The number of particles in an object or substance

The length of an object

The amount of space an object or substance takes up

Question 4: Which of this is NOT a unit of volume?

Help

milliliters ml

kilograms kg

cubiccentimeters

Liters L

cm

Question 4: Which of these is NOT a unit of volume?

Help

milliliters ml

kilograms kg

cubiccentimeters

Liters L

cm

Question 4: Which of these is NOT a unit of volume?

Help

milliliters ml

kilograms kg

cubiccentimeters

Liters L

cm

Question 5: What is density?

Help

A measure of how much matter is in a certain volume

The amount of matter in an object or substance

The amount of space an object or substance takes up

The number of particles in an object or substance

Question 5: What is density?

Help

A measure of how much matter is in a certain volume

The amount of matter in an object or substance

The amount of space an object or substance takes up

The number of particles in an object or substance

Question 6: Which of these is NOT a unit of density?

Help

grams per milliter g/ml

kilogramsper liter kg/L

grams per cubic centimeter g/cm

gramsper kilogram g/kg

Question 6: Which of these is NOT a unit of density?

Help

grams per milliter g/ml

kilogramsper liter kg/L

grams per cubic centimeter g/cm

gramsper kilogram g/kg

Nice work! You got all 6 questions correct!The first number in the security code is 7.You will need this number, so be sure to write it down!

Click here to continue on to the cafeteria.

Do you think grapes will sink or float when put into water?

Sink

Float

Grapes sink in water!

So, does this mean that grapes are MORE or LESS dense than water?

Grapes areMORE dense than water.

Grapes are THE SAME density as water.

Grapes are LESS dense than water.

Use water displacement to determine the volume of ONE grape.

Remember: The amount of water displaced (the amount the water level rises) is equal to the volume of the grape!

66 ml

60 ml

What is the volume of the grape in the graduated cylinder?

Click here to enter the volume of the grape.

Try again!

Remember: The amount of water displaced (the amount the water level rises) is equal to the volume of the grape!

66 ml

60 ml

What is the volume of the grape in the graduated cylinder?

60 ml

6 ml

66 ml

22 ml

The volume of the grape is _ ml. Note: Enter only 1 digit.

Enter the number of milliliters here.

Try again!

Remember:

Density =

Mass

Volume

The volume of the grape is 6 ml.

What is the density of the grape?

The mass of the grape is 7.2 grams.

Click here to enter the density of the grape.

Way to go!Your time in the cafeteria is complete!

The second number in the code is 9.

The density of the grape is ___ g/ml. Note: Answer is a decimal.

Enter the value here.

WRONGANSWER!

*Try again!

3.53 L

100 L

35.3 L

1.00 L

10.0 L

0.1 L

Open the locker whose # is the same as the volume of the purple box.

3.53 L

100 L

35.3 L

10.0 L

0.1 L

1.00 kg/L

3.00 kg/L

2.32 kg/L

1.00 kg/L

What is the density of the purple box?

3.53 kg/L

1.53 kg/L

1.32 kg/L

8.00 kg/L

3.53 L

100 L

35.3 L

You got it right!Click on the key to get into the gym.

10.0 L

0.1 L

Help

Get all 5 questions correct to get the third digit of the code.

If you do not get all 5 questions correct, you get to try again.

Question 1: Which of these balls is the LEAST dense?

Mass = 58 grams Volume = 149 cm

Mass = 145 grams Volume = 202 cm

Mass = 620 gramsVolume = 7000 cm

Mass = 420 grams Volume = 5700 cm

Help

You did not get all 5 questions correct. That's okay! Missed questions are opportunities to learn! Try again!

Question 1: Which of these balls is the LEAST dense?

Mass = 58 grams Volume = 149 cm

Mass = 145 grams Volume = 202 cm

Mass = 620 gramsVolume = 7000 cm

Mass = 420 grams Volume = 5700 cm

Help

Question 2: Which of these balls is the MOST dense?

Mass = 58 grams Volume = 149 cm

Mass = 145 grams Volume = 202 cm

Mass = 620 gramsVolume = 7000 cm

Mass = 420 grams Volume = 5700 cm

Help

Question 2: Which of these balls is the MOST dense?

Mass = 58 grams Volume = 149 cm

Mass = 145 grams Volume = 202 cm

Mass = 620 gramsVolume = 7000 cm

Mass = 420 grams Volume = 5700 cm

Help

Question 3: Would a baseball that lands in water sink or float?Density of water = 1.00 gram/cm

Mass = 145 grams Volume = 202 cm

Float

Sink

Help

Question 3: Would a baseball that lands in water sink or float?Density of water = 1.00 gram/cm

Mass = 145 grams Volume = 202 cm

Float

Sink

Question 4: What is the density of this golf ball?

Mass = 45 grams Volume = 41 cm

0.83 g/cm

1.3 g/cm

0.91 g/cm

1.1 g/cm

Help

Question 4: What is the density of this golf ball?

Mass = 45 grams Volume = 41 cm

0.83 g/cm

0.91 g/cm

1.1 g/cm

1.3 g/cm

Question 5:Would this golf ball sink or float if it landed in water?Density of Water = 1.00 gram/cm

Help

Mass = 45 grams Volume = 41 cm

Float

Sink

Question 5:Would this golf ball sink or float if it landed in water?Density of Water = 1.00 gram/cm

Help

Mass = 45 grams Volume = 41 cm

Float

Sink

Great work!

The third number in the security code is 0 (zero).

Click here to continue on to the auditorium.

Try again!

mass

volume

Density =

Try again!

TURN THE PROJECTOR ON

Push the on button.

Answer questions about the video to get the last digit in the code.

Go

Answer all 3 questions correctly to get the 4th (and final) digit of the code.

Help

If you do not get all 3 questions correct, you get to try again.

Question 1 of 3

Which is the least dense?

The Oil

The Ping Pong Ball

The Penny

Help

You did not answer all 3 questions correctly. We grow the most as we overcome challenges. Try again! And don't forget there's a help button!

Question 1 of 3

Which is the least dense?

The Ping Pong Ball

The Penny

The Oil

Help

Question 2 of 3

Which liquid is the most dense?

Corn Syrup

Oil

Water

Help

Question 2 of 3

Which liquid is the most dense?

Oil

Water

Corn Syrup

Help

Question 3 of 3

Which liquid is the least dense?

Corn Syrup

Water

Oil

Help

Question 3 of 3

Which liquid is the least dense?

Water

Corn Syrup

Oil

CONGRATULATIONS!

The fourth number of the security code is 5.Write it down!

Click here to continue on to the security room.

Did you forget to write down the code? If so, click here...if you work for it- we will give you a little help.

Click below to enter the 4 digit security code.

_ _ _ _

Enter the secret number

Number

CONGRATULATIONS!

You broke the school's security code in JUST enough time to make it to your birthday party!

Visit www.VirtualScienceTeachers.com for more interactives!

Click here to play with a density simulation!

© Virtual Science Teachers 2022

Click here to take a quick survey about this experience. :)