Skip to topic navigation
Skip to main content
(602) 933-1000
Utility navigation
602-933-KIDS (5437)
Wait Times
Careers
For Providers
Patient Portal
Phoenix Children's Pediatrics
I Want To navigation
I Want To
Request an Appointment
Find a Doctor
Pay a Bill
Find an Urgent Care
Make a Donation
Apply for a Job
Refer a Patient
Find Locations & Directions
Request Medical Records
Find a Clinical Trial
Access the Patient Portal
Wait Times
Donate
Request an Appointment
Phoenix Children's Hospital
Menu
Search
Search Site
Search Site
Main navigation
Patient & Visitor Information
Departments
Find A Doctor
Locations
Ways To Help
I Want To navigation
I Want To
Request an Appointment
Find a Doctor
Pay a Bill
Find an Urgent Care
Make a Donation
Apply for a Job
Refer a Patient
Find Locations & Directions
Request Medical Records
Find a Clinical Trial
Access the Patient Portal
Utility navigation
602-933-KIDS (5437)
Wait Times
Careers
For Providers
Patient Portal
Phoenix Children's Pediatrics
Conditions & Treatments
Pediatric Health Library
Adolescent Medicine
Allergy, Asthma, and Immunology
Blood Disorders
Burns
Cardiology
Care of the Terminally Ill
Child and Adolescent Mental Health
Child Having Surgery
Craniofacial Anomalies
Common Childhood Injuries and Poisonings
Dental and Oral Health
Dermatology
Diabetes Endocrinology
Digestive and Liver Disorders
Ear, Nose, and Throat
Eye Care
Genitourinary and Kidney Disorders
Growth and Development
High-Risk Newborn
High-Risk Pregnancy
Infectious Diseases
Medical Genetics
Neurological Disorders
Newborn
Oncology
Orthopaedics
Pregnancy
Respiratory Disorders
Safety and Injury Prevention
Transplantation
Tests & Procedures
Prevention Guidelines
Children Ages 0-2
Children Ages 2-18
Drugs, Herbs & Supplements
Drug Interaction Checker
Drug Search
Nutrition & General Wellness
Healthy Recipes
By Dietary Considerations
By Food Category
Nutrition Facts
Wellness Library
Behavior
Dental
Diseases & Conditions
Fitness
Injuries & Emergencies
Nutrition
Parenting
Prevention
Safety
Today's Medicine
Weight Control
Your Body
Children's Health Center
The Healthy Child
Physical Development
Nutrition and Eating
Dental Care
Hearing, Speech, and Language
Vision Care
Sports Safety and Injuries
Activities and Exercise
About Sleep
Safety and Injury Prevention
Children and Healthcare
Childhood Injuries, Poisons, and Burns
Disease Prevention
When Your Child Is Sick
When Your Child Has Surgery
Childhood Illnesses
Medications
Emotions and Behavior
Mood Disorders
Anxiety Disorders
Eating Disorders
Developmental Disorders
Mental Health Evaluation
Age-Specific Concerns
Infants and Toddlers
Pre-Schoolers and School-Age
Adolescents and Teens
Parenting
Advice for Parents
Children and the Media
Children and Difficult Times
Family Matters
Just for Grandparents
Pregnancy & Newborns
Preparing for Pregnancy
Planning Ahead
Difficulty Getting Pregnant
Now that You're Pregnant
Your Changing Body
Your First Trimester
Your Second Trimester
Your Third Trimester
Pregnancy Tests and Procedures
Detailed Test & Procedure Guides
Healthy Pregnancy Lifestyles
Nutrition
Exercise and Work
Relationships, Sex, and Intimacy
Safety for You and Your Baby
Pregnancy Complications
Types of Complications
Multiple Pregnancy
Labor, Birth, and Postpartum
Labor and Delivery
Problems After Delivery
Taking Care of Mom
Your Newborn Baby
Preparing for Your Baby
Baby's Care in the Hospital
Your Amazing Newborn
Baby's Care at Home
Keeping Your Baby Safe
When to Call the Doctor
When Baby Needs Special Care
The NICU
Problems and Conditions
Birth Defects and Genetic Disorders
Feeding Your Baby
Breastfeeding Basics
Breastfeeding Difficulties
Going Back to Work
Pumping and Storing Breast Milk
Breastfeeding Your High-Risk Newborn
Health News
Tools & Multimedia
Calculators
Quizzes
Video Library
Contenido en Español
You are here:
Home
Tools & Multimedia
Quizzes
Quizzes
search
Submit Health Library Search
What Do You Know About Child Development?
Test your knowledge of child development by taking this quiz.
1. When riding in a motor vehicle, how tall should a child be to sit in a regular seat and use an adult seat belt instead of a being strapped into a car safety seat or booster seat?
You didn't answer this question.
You answered
The correct answer is
Children are usually big enough to use a regular seat when they are 8 to 12 years old. But children ages 12 and younger should ride in the back seat. Before letting your children use the regular seat and adult seat belt, make sure the seat belts fit them. The shoulder belt should lie across the chest, not the neck or throat, says the American Academy of Pediatrics (AAP). The lap belt should lie across the thighs, not the stomach. Children should be big enough to sit so that their back is against the back of the seat and their feet are hanging down, with the knees bent. Until your child reaches this size, they should stay in a booster seat.
A.
3 feet, 5 inches
B.
4 feet
C.
4 feet, 9 inches
D.
5 feet
2. For which of these should you call your child's healthcare provider instead of trying at-home treatment?
You didn't answer this question.
You answered
The correct answer is
Call your child's provider right away if your child has fallen or taken a blow to the head and briefly lost consciousness, is acting strangely, or is vomiting. Get emergency medical care after a fall or blow to the head if your child is unconscious; is breathing abnormally; is bleeding from the mouth, nose or ear; has pupils of unequal size; or is dizzy or confused.
A.
Diarrhea
B.
Head trauma
C.
Nosebleeds
D.
A and C
3. Most young people in the U.S. don't get calcium in their diet.
You didn't answer this question.
You answered
The correct answer is
Children and teens need calcium for growing bones. Calcium is a mineral that many parts of the body need. Its main job is to build strong bones and teeth, which contain 99% of the body's calcium. Most calcium in the diet comes from milk and other dairy products.
A.
True
B.
False
4. About what percentage of children have obesity in the U.S.?
You didn't answer this question.
You answered
The correct answer is
According to the CDC, 19.7% of children ages 2 to 19 were obese in 2017 to 2020. Childhood obesity is a serious problem in the U.S., putting children and teens at risk for poor health. Talk with your child's healthcare provider if you are concerned about their health.
A.
Hasn't increased
B.
Increased by 10%
C.
More than doubled
D.
None of the above
5. Menstruation can start at which of these ages?
You didn't answer this question.
You answered
The correct answer is
In the U.S., the average age to start menstruating is 12. Menstruation can't occur until the entire reproductive system has matured.
A.
8
B.
12
C.
16
D.
All of the above
6. It's estimated that about 9% of American children ages 3 to 17 have attention deficit/hyperactivity disorder (ADHD). Which of these are treatments for ADHD?
You didn't answer this question.
You answered
The correct answer is
ADHD is a long-term (chronic) condition of the brain that makes it hard for children and teens to control their behavior. With treatment, the outlook for children and teens with ADHD is encouraging. Each child or teen's ADHD treatment plan is tailored to meet their individual needs. Treatment options may include education about ADHD, individual and family counseling, medicine, parent training in behavior management, and teamwork with your child's healthcare team, teachers, caregivers, and your child.
A.
Education about ADHD
B.
Individual and family counseling
C.
Medicine
D.
All of the above
Your score was:
Online Medical Reviewer:
Watson, L Renee, MSN, RN
Online Medical Reviewer:
Wojcik, Stacey, MBA, BSN
Date Last Reviewed:
3/1/2023
© 2000-2024 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
Related Items
Diseases and Conditions
Sports Safety
Pediatric Diseases and Conditions
Discipline
The Growing Child: 1 to 3 Months
The Growing Child: 10 to 12 Months
The Growing Child: 2-Year-Olds
View All 9
Articles
Is It Time for Toilet Training?
Reading to Kids Helps Their Development
Sports and Music: Both Good for Kids
Weight Room No Longer Off-Limits to Kids
Interactive Tools
Child Development Quiz