Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
age of children
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "age of children" is correct and usable in written English.
It can be used when discussing the specific age range or developmental stage of children in various contexts, such as education, healthcare, or parenting. Example: "The age of children in this study ranged from 5 to 10 years old."
✓ Grammatically correct
Science
News & Media
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The median age of children with stones is about 10.
News & Media
Ambivalence about men working with children relates also to the age of children they work with.
News & Media
The average age of children in Washington's juvenile work camps is between 16 and 17, according to juvenile services.
News & Media
To begin with the author, Alessandro Baricco, does not seem to know what age of children he is writing for.
News & Media
It did not consider number or age of children.
Second, the age of children receiving the service must be coordinated and unified.
R7.1 Paediatric—We suggest adapting protein intake according to the age of children with AKI.
Science
The mean age of children was 4.9 years (range 13 months–12 years).
The average age of children is 4 years (2 months–14 years).
Science
Let us now look at the relationship between the age of children and the categories.
The median age of children afflicted with BL is 8 years [2].
Science
Expert writing Tips
Best practice
When writing about the "age of children", specify the age range or average age to provide clear context. This ensures your audience understands the specific demographic you're discussing.
Common error
Avoid using broad terms like "children" without specifying an age range when precision is needed. This can lead to misunderstandings and misinterpretations of your data or findings. Always provide specific age brackets or averages for clarity.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "age of children" functions primarily as a noun phrase, specifying the period or stage of life pertaining to individuals classified as children. Ludwig examples show its usage across scientific studies, news reports, and general discussions.
Frequent in
Science
66%
News & Media
32%
Formal & Business
2%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "age of children" is a grammatically sound and frequently used noun phrase, as confirmed by Ludwig AI. It serves to categorize or specify groups based on their developmental stage, commonly in scientific and news contexts. When using "age of children", it is important to maintain specificity in age ranges to enhance clarity. Alternatives such as "children's age bracket" or "youth age range" can be used to add nuance, depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
children's age bracket
This alternative specifies a range, focusing on categorization by age.
youth age range
Replaces "children" with "youth" and "of" with "range" maintaining the age-related context.
minors' age
Uses "minors" instead of "children", highlighting the legal aspect of age.
age of young people
Substitutes "children" with the broader term "young people".
developmental stage of children
Focuses on the developmental aspect related to the children's age, not just numerical age.
children's developmental level
Highlights the stage of development rather than just the chronological age.
pediatric age group
Uses the medical term "pediatric" to specify the age group.
age of juvenile
Replaces "children" with "juvenile", often used in legal or formal contexts.
kids' age
An informal version using "kids" instead of "children".
generation's age
Shifts the focus to the age of an entire generation of children.
FAQs
How to use "age of children" in a sentence?
You can use "age of children" to describe a range, average, or stage. For example, "The study examined the effects of screen time on the cognitive development of children, focusing on the "age of children" between 6 and 10 years old."
What can I say instead of "age of children"?
You can use alternatives like "children's age bracket", "youth age range", or "minors' age" depending on the context.
Is it better to say "the children's age" or "the age of children"?
Both "the children's age" and "the age of children" are grammatically correct, but "the age of children" is generally preferred in formal writing because it is more objective and descriptive.
What does it mean when a study mentions the "age of children"?
When a study mentions the "age of children", it refers to the chronological age or developmental stage of the children participating in the research. This detail is crucial for understanding the context and applicability of the study's findings.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested