Thermal Energy OpenSciEd Quiz

Look at the data table above. This data is sample data from the cold cup test in Lesson 1 where we filled the regular cup and thefancy cup with ice cold water.

According to the data above, which cup did a better job at keeping the water cold?

• regular cup

• fancy cup

• both cups kept the water equally cold

• neither cup kept the water cold

Tags

NGSS.MS-PS1-4

In Lesson 2 we focused on trying to identify which cup features are most important in helping to keep the drink cold.

While deciding which features to test, we discussed how to create a "Fair Test".

Which of the following choices would NOT help to create a "Fair Test"?

• Test some of the cups in a classroom and test some of the cups outdoors.

• Run each test for the same duration (perhaps for 15 minutes).

• Begin with the same amount of water (or water/ice mixture).

• Take temperature readings at the same time for all tests (perhaps every 2-3 minutes).

• Begin with water (or water/ice mixture) at the same temperature.

Tags

NGSS.MS-PS3-3

Look at the sample data above from Lesson 2 where we tested different types of cups to try to determine which features were contributing to keeping the water the coldest.

According to the data above, which cup kept the water the coldest?

• regular

• fancy

• 1

• 2

• 3

Tags

NGSS.MS-ETS1-3

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Look at the sample data above from Lesson 2 where we tested different types of cups to try to determine which features were contributing to keeping the water the coldest.

According to the data above, which feature seems to contribute MOST to keeping the water the coldest?

• plastic cup

• metal cup

• not having a lid

• single wall

• double wall

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

In lesson 3, we investigated whether or not the same features of a cup that kept water cold would also keep hot water hot inside the cup.

According to the data above (which our class data agreed with), in which cup did the hot water cool off the LEAST?

• regular cup

• fancy cup

• 1

• 2

• 3

Tags

NGSS.MS-ETS1-3

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

In an investigation about how a lid affects the temperature of liquid in a cup, which of the following is an independent variable?

• Temperature of the water after sitting for 10 minutes

• Lid or no lid

• Amount of water, starting temperature of water, same material

• Time of day

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following is a dependent variable in the investigation about the effect of a lid on the temperature of liquid?

• Lid or no lid

• Temperature of the water after sitting for 10 minutes

• Amount of water, starting temperature of water, same material

• Type of cup

Tags

NGSS.MS-PS3-4

In the investigation, which of the following is a controlled variable?

• Lid or no lid

• Temperature of the water after sitting for 10 minutes

• Amount of water, starting temperature of water, same material

• Color of the cup

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

What helps maintain the temperature of a hot liquid inside a cup longer?

• Handle

• Lid

• Straw

• Base

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is the smallest particle of water called?

• Atom

• Cell

• Molecule

• Electron

Tags

NGSS.MS-PS1-1