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Idaho driving lesson · Vehicle Equipment & Safety

Child restraints and seat belts

A 3-minute lesson from the Idaho course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
3 minutes
Course unit
Vehicle Equipment & Safety
Checkpoint questions
6
Source pages
40, 41, 42

Crashes are the leading cause of death for American children over one year old: about 1,500 die and 100,000 are injured each year. Most of those deaths and injuries can be avoided with a properly used child restraint.

6 or younger

Children this age must ride in approved child car safety seats in non-commercial vehicles

Handbook p. 41 ↗

Know the rule

The child seat law applies to cars manufactured with safety belts after January 1, 1966.

Handbook p. 41 ↗

'Proper protection' means:

  • Using approved safety seats that meet federal safety standards
  • Fitting children snugly with the straps attached to the seat
  • Securing the safety seat to the vehicle
  • Using the safety seat on every trip
Handbook p. 41 ↗

NHTSA also recommends:

  • Read the seat manufacturer's instructions and your owner's manual for height/weight limits
  • Install with the seat belt or the LATCH (Lower Anchors and Tethers for Children) system
  • All children younger than 13 ride in the back seat
  • Never put a rear-facing car seat in front of an active passenger air bag
Handbook p. 41 ↗
Child car seat progression (4 steps)
Child seat stages: infant, toddler, booster, seat belt

Know the rule

Idaho law requires ALL occupants to wear safety belts and/or shoulder straps in a vehicle factory-equipped with them.

Handbook p. 41 ↗

What safety belts do (NHTSA studies)

What safety belts do (NHTSA studies)
EffectAmount
Reduce chance of serious injury in a crash50%
Effectiveness in preventing fatalities60-70%
Handbook p. 42 ↗

Know the rule

Safety belts also help drivers keep control on winding or rough roads and when swerving to avoid a collision.

Handbook p. 42 ↗

Put it into practice

You're driving your 6-year-old niece and your 11-year-old nephew. Your niece must be in an approved car seat, secured to the car and fitted snugly. Both kids should ride in the back seat, since they're under 13.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

Idaho law requires child car safety seats for children up to what age?
  1. 6 years or younger
  2. 8 years or younger
  3. 4 years or younger
  4. 12 years or younger

Answer: 6 years or younger

Children 6 and younger must be in approved safety seats.

Handbook p. 41 ↗
Per the handbook's NHTSA guidance, children younger than 13 should ride:
  1. in the front if over 100 pounds
  2. in the back seat
  3. anywhere with a seatbelt
  4. in the front only with the airbag off

Answer: in the back seat

All children younger than 13 should ride in the back seat.

Handbook p. 41 ↗
Properly used, safety belts reduce your chance of serious injury by about:
  1. 75%
  2. 25%
  3. 50%
  4. 90%

Answer: 50%

NHTSA studies cited show a roughly 50% reduction in serious injury risk.

Handbook p. 42 ↗
Rear-facing car seats should never be placed:
  1. in front of an active passenger air bag
  2. behind the driver
  3. in the back seat
  4. on the passenger side of the back seat

Answer: in front of an active passenger air bag

A rear-facing seat must never sit in front of an active air bag.

Handbook p. 41 ↗
Idaho's child restraint law applies to vehicles manufactured with seat belts after:
  1. January 1, 1956
  2. January 1, 1966
  3. January 1, 1975
  4. January 1, 1980

Answer: January 1, 1966

The law applies to cars built with factory seat belts after this date.

Handbook p. 41 ↗
Idaho law requires all occupants to wear safety belts or shoulder straps where equipped by the factory.
  1. True
  2. False

Answer: True

All occupants must use safety belts where the vehicle is equipped.

Handbook p. 41 ↗
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