Student Version U4 D5 Heat Transfer Slide Deck

Drag and Drop

The Law of Conservation of ​ ​

Placeholder

states that energy ​

Placeholder

be ​created or ​

Placeholder

Drag these tiles and drop them in the correct blank above

Energy

cannot

destroyed

Multiple Choice

Why is it important to understand how energy is transferred and conserved in nature?

• Because it helps us predict weather patterns

• Because it explains the movement of tectonic plates

• Because it allows us to design better machines

• Because it helps us understand the balance of energy on Earth

Multiple Choice

Which of the following is NOT a way that heat can be transferred?

• Conduction

• Convection

• Radiation

• Reflection

Multiple Select

Which of the following are examples of conduction?

• Touching a hot stove

• Boiling water

• Microwave heating food

• Ironing a shirt

Fill in the Blank

In convection, hot fluids ___ while cooler fluids sink.

Multiple Choice

Which of the following statements about radiation is correct?

• Radiation requires physical contact between substances.

• Radiation can transfer heat through a vacuum.

• Radiation only occurs in solids.

• Radiation is not a type of electromagnetic wave.

Multiple Choice

Which method of heat transfer is primarily responsible for an air conditioner or heater warming or cooling a house?

• Conduction

• Convection

• Radiation

• Evaporation

Open Ended

Explain how heat is transferred from a hot horseshoe to the tongs. What type of heat transfer is occurring?

Fill in the Blank

An oven mitt gets warmer while transporting a hot baking dish due to ___.

Drag and Drop

Heat transfers from an area of

Placeholder

temperature to an area of​

Placeholder

temperature.

Drag these tiles and drop them in the correct blank above

high

low

heat

Multiple Choice

Which process is responsible for a bowl of oatmeal cooling down?

• Conduction

• Convection

• Radiation

• Evaporation

Labelling

Label the image.

Drag labels to their correct position on the image

Convection

Conduction

Radiation

Multiple Choice

Which heat transfer method was most efficient at popping the most kernels in the experiment shown?

• Air Popper (Convection)

• Jiffy Pop (Conduction)

• Microwave (Radiation)

• Stovetop (Conduction)

Open Ended

How has your understanding of heat transfer and energy movement in nature changed after this lesson?

Multiple Choice

What is one example of energy being transferred in nature while the total amount of energy remains the same?

• The sun heating the Earth's surface through radiation

• A battery running out of energy and disappearing

• Plants creating energy from nothing

• A rock falling and gaining energy from the ground