7 is a Magic Number?

A 7-year-old female came to clinic for her health supervision visit. The mother had no concerns but noted that the school had started her working with a speech therapist once a week. “They noticed that she still seemed to talk wrong with some sounds like L’s and S’s. They did that late last year and she seems to be improving over time. The speech teacher is happy with her progress too,” the mother said.

The pertinent physical exam showed a smiling girl with normal vital signs and growth in the 50-90%. Her speech was intelligible and appropriate but certain sounds were noticeable as indistinct. Her physical examination was normal.

The diagnosis of a healthy female with an articulation problem was noted. “Sometimes I talk wrong but I like seeing Mrs. Michaels. She helps me and we play fun games. Sometimes Matthew makes fun of me and how I talk, but I just walk away,” the girl explained.

Discussion
7 year olds (7YOs) should have gained refinement in earlier tasks and skills and are starting to develop higher level skills. As the range of skill mastery is broad during this early school age time, parents and adults often become concerned around 7YO if their child does not seem to have gained certain skills and “matured” like the other kids.

7YOs can:

  • Gross motor
    • Rides a 2-wheel bike well
    • Can perform most activities of daily living almost independently but may need occasional help with difficult clothing, etc.
    • Most, but not all, are toilet trained at night
  • Fine motor
    • Able to write including name, may start more cursive or more difficult writing as well
    • Can use tools better such as safety scissors well
    • Can copy complex shapes i.e. diamond
  • Language
    • Has full language ability
    • Pronounces words correctly without articulation problems
    • Can understand and follow 3 step commands
    • Can read age-appropriate books
    • Can have some problems with spelling
  • Cognitive/Social
    • Becoming more independent
    • Thinking about the future and their place in the world
    • Likes to copy adults
    • Can and likes to play alone, but likes friends as well particularly of same gender
    • Becoming more aware and modest about their body
    • Developing empathy for others
    • Younger fears are abating, but still scared of the unknown
    • Understands basic concepts of numbers and can repeat 3 numbers backwards
    • Can tell time
    • Can cooperate and share but also can be jealous

Learning Point
This is the third in a short case series of key developmental milestones in younger childhood and how understating these “magic numbers” can help a clinician understand when a child may be exhibiting atypical development around these ages.

For 3 year olds, a review can be found here
For 5 year olds, a review can be here

7 is a magic number as, in general, if it is a skill that one would expect most children to have in the early school age years, then if they do not have that skill by around 7YO then more evaluation and intervention should be considered. Children do come to school with a very broad range of skills and experiences but by 7YO most children should have “gotten school stuff” such as reading, writing, and basic social skills.

Common problems that parents and teachers become concerned about around 7YO include:

    Language

      Usually true language problems have already been identified before age 7YO, but parents are worried because the child still makes articulation errors. These can be normal before age 7, but after should be referred to a speech therapist.

    Reading/Spelling

      Reading has a very broad range of when children gain these skills, but most children will have the basics of reading by 7YO.
      Before age 7 it is said that children are learning to read, but after age 7 they are reading to learn, so those who may be behind in some reading skills may need evaluation and/or intervention.
      Note that spelling also has a very wide range of skill development but in general, basic writing should be understandable. Phonetic spelling for more difficult words or grammar mistakes are still very common.
      More formal evaluation by an educational specialist can be considered.

    Writing

      Fine motor problems may be most evident with writing with poorly formed letters/numbers that may not be comprehensible. But issues with dressing, eating etc. may also be noticed if there are fine motor problems.
      Evaluation by an occupational therapist can be considered.

    Attention/Cognition/Executive Functioning

      Children who are more active and/or inattentive generally are given much leeway to “mature.” By 7YO though they are usually expected to be able to follow norms for a situation such as not being disruptive in a quiet classroom for a reasonable amount of time.
      Children do need breaks and the ability to move their bodies frequently and should be allowed to do so. This is also the time when teachers and parents often become more concerned about possible attention deficit/hyperactivity disorder or other cognitive or executive functioning issues.
      Children who are more behaviorally aggressive or disruptive both physically and/or verbally may also need further evaluation for behavior problems or mental illness and/or help to directly learn appropriate social cues in the school or other settings.
      Evaluation by a general pediatrician or family medicine physician, developmental specialist, psychologist, social worker or therapist may be appropriate.

    Toileting

      Children are usually toilet trained during the day but many still have nocturnal enuresis at 7YO. However many parents want the “diaper stage” to be over with. Nocturnal enuresis is highly genetic and children usually gain this skill at the same age as the parents.
      Bedwetting alarms can be used by children starting around 7YO and are effective in helping improve enuresis. Constipation is also very common in this age group and contributes to enuresis, so it should be treated also as appropriate.
      Evaluation by a general pediatrician or family medicine physician who can assist with behavioral interventions and alarms is usually the first step. Evaluation by a urologist may also be appropriate in many circumstances.

Questions for Further Discussion
1. What other common concerns do you see in 7YOs?
2. How is special education accessed in your local area?
3. How do you evaluate and treat nocturnal enuresis?

Related Cases

To Learn More
To view pediatric review articles on this topic from the past year check PubMed.

Evidence-based medicine information on this topic can be found at SearchingPediatrics.com and the Cochrane Database of Systematic Reviews.

To view current news articles on this topic check Google News.

To view images related to this topic check Google Images.

To view videos related to this topic check YouTube Videos.

Information prescriptions for patients can be found at MedlinePlus for this topic: Child Development

Milestones for 7-Year-Olds | Kaiser Permanente. Accessed October 2, 2023. https://healthy.kaiserpermanente.org/health-wellness/health-encyclopedia/he.milestones-for-7-year-olds.ue5719

Centers for Disease Control. Child Development: Middle Childhood (6-8 years old) | CDC. Centers for Disease Control and Prevention. Published February 4, 2021. Accessed October 2, 2023. https://www.cdc.gov/ncbddd/childdevelopment/positiveparenting/middle.html

The Growing Child: School-Age (6 to 12 Years). Stanford Medicine Children’s Health. Accessed October 2, 2023. https://www.stanfordchildrens.org/en/topic/default?id=the-growing-child-school-age-6-to-12-years-90-P02278

Author
Donna M. D’Alessandro, MD
Professor of Pediatrics, University of Iowa

5 is a Magic Number?

Patient Presentation
A 5-year-old male came to clinic for his health supervision visit. His mother had no concerns and he had just started kindergarten. Both agreed that he had transitioned well to the new school setting.

The pertinent physical exam showed a smiling boy with normal vital signs and growth parameters were 75-90%. His examination was normal and the diagnosis of a healthy male was made. His mother said that she had been concerned because he didn’t seem quite as coordinated as his older brother at the same age and he had a summer birthday and was younger than some of the other children. “He really likes it and his teacher says he is kind to the other children and is making friends,” his mother remarked. “Anjun is my new friend. We have lunch and play together,” he interjected. “We like to play with the balls.”

Discussion
5 year olds (5YOs) are growing their independence.
5YOs often are going off to school, and while they may have experience with childcare or preschool settings, it is a time when many people believe they are “launched” into the world with some independence (and of course adult oversight).

5YOs can:

  • Gross motor
    • Skips, hops, jumps with agility
    • Has good balance and improving coordination
    • Sings, dances and acts
    • Can do simple chores
    • Can perform most activities of daily living but may still need help intermittently (e.g. toileting, eating) or some supervision (e.g. teeth brushing)
  • Fine motor
    • Copy a triangle
    • Can use simple tools and writing utensils, i.e. use a knife for soft foods
  • Language
    • Tells a story
    • Say 5 word sentences with all language being understood
    • Understands and uses all parts of speech
    • Understands rhymes (cat-bat)
    • Tells simple jokes
  • Cognitive/Social
    • Knows address, phone number
    • Names most colors, letters
    • Can count to 10 and has improving math skills
    • Says “sorry” and takes more responsibility for actions
    • More accepting of other’s point of view but may not understand it
    • Has an identified group of friends, especially of the same gender
    • Asks lots of questions and understands “why” and “how”
    • Outgrowing childhood fears
    • Less aggressive physically and uses language instead more
    • Can pay attention for 5-10 minutes

Learning Point
This is the second in a short case series of key developmental milestones in younger childhood and how understanding these “magic numbers” can help a clinician understand when a child may be exhibiting atypical development around these ages.

For 3 year olds, a review can be found here
For 7 year olds, a review can be found here

5YO is a magic number. For many families it is a time when 5YOs start to do more independent activities outside the family such as going to school, being involved in community recreation activities, participate in religious instruction, etc. It is a time when families and society seem to have deemed their child is ready to enter the outside world. This is even an important time for public and health policy and research, as 5YO is used as a reference for important health and educational statistics such as death rates and life expectancy. It is often used as a cut-off time frame for different age groups as well in research studies (i.e. 0-4 years, 5-12 years, etc.).

For many families there is lots of activity surrounding the first day of school. Children need to be enrolled, transportation and meals arranged, and supplies identified and obtained. Needed immunizations and other health care should be obtained too. Sometimes there are ‘rituals’ to be a part of such as a school welcoming event, or a special family meal to celebrate the occasion. Parents are often concerned if their child is “ready for school.” There is lots of research about children and school readiness and a review can be found here.

Adults will often recall their “first day of school” stories. These stories can serve as a good basis for parents and other adults to remember what a 5YO can do and how this may be typical or atypical development.

Questions for Further Discussion
1. What do you remember about your first day of school? What developmental skills could you do?
2. What general tips do you offer for going off to school?
3. Why do you like or dislike 5 year olds?

Related Cases

To Learn More
To view pediatric review articles on this topic from the past year check PubMed.

Evidence-based medicine information on this topic can be found at SearchingPediatrics.com and the Cochrane Database of Systematic Reviews.

Information prescriptions for patients can be found at MedlinePlus for this topic: Child Development

To view current news articles on this topic check Google News.

To view images related to this topic check Google Images.

To view videos related to this topic check YouTube Videos.

Your Checkup Checklist: 5 Years Old. HealthyChildren.org. Accessed October 2, 2023. https://healthychildren.org/English/ages-stages/Your-Childs-Checkups/Pages/your-checkup-checklist-5-years-old.aspx

Developmental milestones record – 5 years: MedlinePlus Medical Encyclopedia. Accessed October 2, 2023. https://medlineplus.gov/ency/article/002016.htm

Williams PG, Lerner MA, Council on Early Childhood, et al. School Readiness. Pediatrics. 2019;144(2):e20191766. doi:10.1542/peds.2019-1766

Author
Donna M. D’Alessandro, MD
Professor of Pediatrics, University

3 is a Magic Number?

Patient Presentation
A 3-year-old female came to clinic for her health supervision visit. The father had no concerns about her growth or development. She proudly shared that she was riding a tricycle and was “wearing big girl pants” instead of diapers. He said she also liked to draw and tell stories.

The pertinent physical exam showed normal vital signs and she was growing along the 24-50% for age. The examination was normal and the diagnosis of a healthy 3 year old was made. During the visit the child independently climbed onto the examination table, was easily compliant with the exam and all the while was telling the pediatrician about how she was the mother to the doll she brought to the appointment. “I feed her. She is messy sometimes. I change her diaper too, See….” she demonstrated.

Discussion
Three year olds (3YO) are hard at work figuring out the world and how they fit into it. They talk and play with a finesse that they have not been able to accomplish before. Adults who “don’t like the baby stage” often really enjoy having 3YOs around as they can relate to them better because they now talk and act more like adults. What 3YOs do and say may be necessarily more juvenile, but adults can really see the beginnings of older or adult child in the 3YO.

3YOs can:

  • Gross motor
    • Run and climb (objects and stairs) with balance and some agility
    • Kick a ball and throws overhand
    • Ride a bike
    • Dress and undress self
    • Toilet self (during daytime)
  • Fine motor
    • Feed self with utensils
    • Copy a circle
    • Make a line
    • Shows hand dominance
  • Language
    • Tells a story
    • Say 3 word sentences with most (75%+) of language being understood
    • Ask lots of questions
  • Cognitive/Social
    • Follow 3 part commands
    • Share toys
    • Play imaginative play
    • Start to understand time
    • Start to name some colors, letters
    • Want to help and can perform some basic tasks
    • Cannot understand the difference between reality and fantasy and will fear imaginary things like monsters
    • Temper tantrums are still common

Notice there are many 3s here:

  • 3 words with 3/4 of the language understandable
  • 3 wheel driving – tricycle
  • 3 part commands

Learning Point
This is the first in a short case series of key developmental milestones in younger childhood and how understanding these “magic numbers” can help a clinician understand when a child may be exhibiting atypical development around these ages.

For 5 year olds, a review can be found here.
For 7 year olds, a review can be found here.

Three is a “magic number” because 3YOs have ALL the basics of everything an adult can do even if it isn’t mastered or perfected. Before 3YO, the skills are in components and not as well integrated (i.e. scribbles for drawing, or 1 word sentences, etc.) or they just don’t have the skill yet (i.e. toileting).

Physically, they are half the height of an adult; weight is more variable. They have all 20 teeth (primary).
They sleep about half of the day.

They can feed themselves and are adept at basic spoon or fork use.

They can write. They can make a circle and lines which are the basics of writing.

They understand math. They can count to 3 and understand the concept of 1 or 2 items versus “many” or “more.”

They can have a conversation. They can say 3-4 word sentences, and follow a story or conversation and most of their language is understandable.

They can respond accurately to social greetings such as “What is your name?” or “How old are you?”

They can drive. They can “drive” a bike and understand basic safety skills for keeping themselves and others safe in/on a vehicle.

They can dress themselves. They made not get it right or need some help but they can put on clothes and use the fasteners.

They have basic toileting skills. Some children may be completely toilet trained and others are in the process of learning all of these skills.

They want to be social. They can share, take turns and work with others. These are basics for a job, education, recreation (e.g. games, sports, interests) and family/community interactions.

They can wait and take turns. While they can’t wait a long time, they can do it. Taking turns is often implicit in waiting, as a child may need to wait until a parent can attend to their needs.

They can really focus on a task for a longer period of time.

Questions for Further Discussion
1. Why do you like or dislike 3 year olds?
2. What would be some warning signs that maybe a 3YO is developing atypically?
3. What are resources in your area to help a typically or atypically developing 3YO?

Related Cases

    • Disease: Three Year Old Development |

Infant and Toddler Development

    • |

Child Development

    • Symptom/Presentation:

Developmental Delay

    • |

Health Maintenance and Disease Prevention

    • Specialty:

Developmental Disabilities

    • |

General Pediatrics

    • Age:

Preschooler

To Learn More
To view pediatric review articles on this topic from the past year check PubMed.

Evidence-based medicine information on this topic can be found at SearchingPediatrics.com and the Cochrane Database of Systematic Reviews.

Information prescriptions for patients can be found at MedlinePlus for this topic: Toddler Development and Child Development

To view current news articles on this topic check Google News.

To view images related to this topic check Google Images.

To view videos related to this topic check YouTube Videos.

Developmental milestones record – 3 years: MedlinePlus Medical Encyclopedia. Accessed October 2, 2023. https://medlineplus.gov/ency/article/002014.htm

Developmental Milestones: 3 to 4 Year Olds. HealthyChildren.org. Accessed October 2, 2023. https://www.healthychildren.org/English/ages-stages/preschool/Pages/Developmental-Milestones-3-to-4-Year-Olds.aspx

Author
Donna M. D’Alessandro, MD
Professor of Pediatrics, University of Iowa

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Happy Holidays,
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