# data[].attributes.headline
C: Add one question you still have. Your post may be audio, video, or written

# data[].attributes.subject
C: Add one question you still have. Your post may be audio, video, or written

# data[].attributes.body
e.g., Your post may be

1. audio

2. video

3. picture or

4. written

# data[].attributes.headline
B: Briefly point out three steps in this video.

# data[].attributes.subject
B: Briefly point out three steps in this video.

# data[].attributes.body
e.g.,

1. step 1

2. step 2

3. step 3

# data[].attributes.body
1. Watch video

2. Comment with your answers to questions A to C below.

# data[].attributes.attachment_link.title
How to make very simple battery car - at home

# data[].attributes.body
(Students' example)

1. battery

2. motor

3. switch

# data[].attributes.body
(Students' example)

1. chassis

2. axles

3. wheels

# data[].attributes.body
(Students' example)

1. Gather materials

2. Build the chassi

3. install axles/wheels.

4. Wire a closed circuit

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(Students' example)

1. Mount the motor and connect it to a drive wheel/gear or band.

2. Test, troubleshoot

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student example 1

# data[].attributes.headline
A: List three materials used to build the car.

# data[].attributes.subject
A: List three materials used to build the car.

# data[].attributes.body
e.g.,

1. material A

2. material B

3. material C