Common Mistakes in Driving Tests Before 18

Parents & guardians · Mistakes to avoid · Updated October 1, 2026 · LearnLife Editorial

Why Do Young Drivers Make Mistakes on Their Driving Tests?

Many young drivers face pressure when taking their driving test, contributing to common errors. Nervousness can cause forgetfulness or hesitation, while limited driving experience often means teens haven’t fully internalized safe driving habits or rules. Additionally, distractions or overthinking simple maneuvers can lead to mistakes. Parents and guardians play a crucial role in helping teens practice consistently, gain confidence, and understand test expectations clearly before the big day.

Understanding that mistakes are part of learning helps parents provide patient guidance. It’s common for teens to rush or freeze during the test, so reinforcing calm, methodical driving is key. Also, recognizing that each state’s testing criteria vary encourages parents to familiarize themselves with local rules. Preparing teens to anticipate and correct typical errors can improve their chances of passing on the first try.

What Are the Most Common Mistakes and How Much Do They Cost?

Here are six frequent driving test mistakes made before 18, what they cost the test-taker, and tips for what to do instead:

1. Failing to Check Mirrors Regularly Cost: Often an automatic fail or multiple point deductions. What to Do Instead: Teach your teen to check mirrors before moving, changing lanes, and stopping. Practicing a mental checklist—mirrors, signal, blind spot—helps make this habitual.

1. Rolling Through Stop Signs Cost: Immediate fail in many states. What to Do Instead: Stress the importance of coming to a full and complete stop every time. Practicing at quiet intersections helps build muscle memory for stopping fully.

1. Improper Lane Changes or Failure to Signal Cost: Point deductions or fail depending on severity. What to Do Instead: Emphasize signaling well before the lane change and checking blind spots. Role-playing and on-road drills can improve timing and confidence.

1. Hesitation or Stalling Cost: Can lose points or cause examiner concern. What to Do Instead: Encourage gradual practice of starting, stopping, and maneuvering in various traffic conditions. Familiarity with the car’s controls reduces hesitation.

1. Speeding or Driving Too Slowly Cost: Points lost for unsafe speed or impeding traffic. What to Do Instead: Teach maintaining a steady, appropriate speed within speed limits. Practicing on roads with varied speed zones helps develop judgment.

1. Not Yielding Right of Way Cost: Critical errors leading to automatic fails. What to Do Instead: Explain and practice right-of-way rules through real-life examples and driving simulations to improve understanding.

How Can Teens Recover If They Make a Mistake During the Test?

If your teen makes a mistake on the test, the best approach is to stay calm and focus on doing the rest of the test well. Some errors are minor and won’t cause failure if the teen demonstrates safe driving afterward. Encourage your child to acknowledge the mistake internally without panicking, and continue following all traffic rules carefully.

Practicing recovery strategies beforehand, like taking a deep breath and repeating safety checks, can help reduce stress. If a mistake leads to failing, remind your teen that many pass on subsequent attempts. Use the experience as a learning opportunity to identify weak areas and practice more before retaking.

What Habits Prevent These Common Mistakes?

Forming good driving habits early makes test day smoother. These include:

• Regular Practice: Frequent supervised driving in different conditions builds skill and confidence.
• Using Checklists: Encourage your teen to mentally run through mirrors, signals, and stops every time.
• Avoiding Distractions: Practice driving without phones or loud music to develop focus.
• Understanding Rules: Reviewing the driver’s manual together ensures your teen knows traffic laws.
• Positive Reinforcement: Praise progress and calmly correct errors during practice to build confidence.

Consistent coaching and patience from parents or guardians help teens develop the reflexes and decision-making skills to avoid common test mistakes.

How Can Parents Support Preparation Beyond Driving Practice?

Supporting your teen’s driving test success involves more than just behind-the-wheel practice. Parents can:

• Attend a Driver’s Education Course: Professional instructors can cover test-specific skills and rules.
• Review the Driver’s Manual: Go over questions and scenarios together to reinforce knowledge.
• Simulate Test Conditions: Practice driving in areas similar to where the test will be administered to reduce surprises.
• Discuss Test Procedures: Explain what to expect on test day, including interactions with the examiner, to reduce anxiety.
• Encourage Rest and Nutrition: Being rested and well-fed contributes to focus and calmness.

These steps help teens feel prepared and less intimidated by the process, reducing errors caused by nerves.

What Should Parents Know About State Variations in Driving Tests?

Driving test rules and requirements vary by state, so parents should check their local Department of Motor Vehicles (DMV) website for detailed information. Differences can include:

• Types of maneuvers tested (parallel parking, three-point turns, etc.)
• Specific errors that cause automatic failure
• Minimum hours of supervised driving before testing
• Required documentation and fees

Understanding the local testing standards allows parents to tailor practice sessions effectively. Contacting the DMV or a certified driving school can provide up-to-date guidance on what to expect.

What Are Some Helpful Resources for Parents and Teens Preparing for Driving Tests?

Several resources can support driving test preparation:

• State DMV websites for manuals and practice tests
• Driver’s education classes for professional instruction
• Online practice quizzes to test knowledge of rules
• Apps designed to simulate driving scenarios and hazards
• Local community programs offering supervised driving opportunities

Using these tools alongside hands-on practice helps reinforce learning and reduces test-day anxiety.

Frequently asked questions

How many driving test attempts can a teen make if they fail?

The number of attempts allowed varies by state. Usually, teens can retake the test multiple times but may need to wait a certain period between tries. Check your local DMV for specific policies and any fees associated with retesting.

Can parents be in the car during the driving test?

Generally, only the examiner and the test-taker are allowed in the car during the driving test. Parents should stay nearby to provide support before and after but cannot accompany their teen during the actual test.

What should my teen bring to the driving test?

Teens usually need to bring learner’s permits, proof of completed supervised driving hours, identification, and sometimes a registered vehicle. Requirements differ by state, so verify the checklist on your DMV’s website to avoid last-minute issues.

How can I help my teen manage test anxiety?

Encourage relaxation techniques like deep breathing, positive visualization, and adequate sleep before the test. Practicing in similar conditions and familiarizing your teen with the test process can also reduce anxiety.

What if my teen stalls the car during the test?

Stalling is common, especially for new drivers. It may cost some points but isn’t always an automatic fail unless it causes unsafe situations. Teach your teen to stay calm, restart smoothly, and continue driving confidently.