Conservation of Energy

Open Ended

Describe a situation from your everyday life where you notice energy changing forms but not being lost. How does this relate to the conservation of energy?

Multiple Choice

Why is the conservation of energy considered a fundamental principle in science?

• Because it explains how energy can be created and destroyed

• Because it helps us understand why energy is never lost, only transformed

• Because it shows that energy is only present in living things

• Because it proves that energy is always visible

Multiple Choice

Which forms of energy are mentioned in the lesson?

• Light, heat, motion

• Sound, electricity, magnetism

• Gravity, friction, inertia

• Pressure, volume, temperature

Open Ended

What are some key vocabulary terms related to energy conservation, and what do they mean?

Multiple Choice

Which of the following best describes the Law of Conservation of Energy?

• Energy can be created and destroyed.

• Energy can only change forms but is never lost.

• Energy is only present when objects move.

• Energy is only found in living things.

Open Ended

Explain how energy is transferred and transformed when a ball bounces.

Multiple Select

Which of the following are examples of energy transfer or transformation?

• A soccer player kicking a ball

• A toaster heating bread

• A book sitting on a table

• A plant growing in sunlight

Multiple Choice

Which type of energy transformation occurs when a toaster heats bread?

• Electrical to Heat

• Mechanical to Motion

• Chemical to Electrical

• Radiant to Chemical

Multiple Select

Which of the following are examples of energy transformations shown in the images?

• Plants converting sunlight into energy

• Animals eating plants to gain energy

• Energy moving through ecosystems in cycles

• All of the above

Open Ended

Describe how energy is transferred from the sun to animals, using examples from the images.

Open Ended

Explain how energy transformations impact activities you do every day.

Multiple Choice

What is one way energy is transferred in everyday life, as shown in the images?

• Riding a bike transfers energy from your legs

• Watching TV uses radiant energy

• Sleeping stores chemical energy

• Reading a book transfers kinetic energy

Multiple Choice

Which type of energy is produced when pedaling a bike?

• Kinetic energy

• Mechanical energy

• Friction

• Thermal energy

Open Ended

Why is understanding energy important for making choices about conservation in our daily lives?

Multiple Choice

Which vocabulary word describes the process of energy changing from one form to another?

• Conservation

• Transform

• Transfer

• Motion

Multiple Select

Which of the following are examples of energy transformation in everyday life?

• Kicking a soccer ball

• Charging a phone

• Turning on a toaster

• Eating food

Open Ended

Explain how energy is transformed and transferred when riding a bike, using examples from the images.

Open Ended

How do you think understanding the conservation of energy can help us in our daily lives?

Multiple Choice

What is the main idea behind the law of conservation of energy?

• Energy can be created and destroyed.

• Energy is never lost, only changes form.

• Energy disappears when used.

• Energy only exists in certain objects.