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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
in class
Grammar usage guide and real-world examplesUSAGE SUMMARY
"in class" is correct and usable in written English.
For example, you can use it to refer to something that is happening or did happen inside a formal classroom environment: "We discussed our project in class yesterday."
✓ Grammatically correct
Wiki
News & Media
Formal & Business
Alternative expressions(20)
during lecture time
during class period
during school hours
during refreshment time
during one time
during class
during work time
during class hour
in classification
in ranks
within the classroom
during the lesson
in categorization
while class is in session
at school
during plan time
in instruction
during nonwork time
in the classroom
while learning
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
59 human-written examples
Always listen in class.
Wiki
Never waste time in class.
Wiki
She fainted in class.
News & Media
Another retched in class.
News & Media
Brainstorm ideas in class.
News & Media
In class.
News & Media
I was disruptive in class.
News & Media
I do handstands in class.
News & Media
"People assigned it in class.
News & Media
I'm in class with her.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
In-class spelling bees.
News & Media
Expert writing Tips
Best practice
Use "in class" to specifically denote actions or events that occur within the context of a lesson or educational setting. For broader references to school activities, consider "at school".
Common error
Avoid using "in class" when referring to activities that may happen outside the classroom, such as sports or extracurriculars. "At school" is a more appropriate choice for these scenarios.
Source & Trust
75%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in class" functions primarily as a prepositional phrase, modifying verbs or nouns to indicate location or setting. Ludwig AI confirms its correct usage. For example, "listen in class" indicates where the listening should occur.
Frequent in
Wiki
46%
News & Media
31%
Formal & Business
3%
Less common in
Science
20%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "in class" is a common and grammatically sound prepositional phrase used to specify that an action or event takes place within a classroom setting. As confirmed by Ludwig AI, it functions to provide context and is generally considered neutral in register, fitting into diverse written and spoken forms. It's especially prevalent in Wiki and News & Media contexts, offering straightforward ways to denote activities during lessons. While "at school" is a broader term, "in class" hones in on the classroom environment, making it a valuable addition to both formal and informal communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
during class time
Similar to "during the lesson", highlighting the scheduled time for the class.
within the classroom
More formal and emphasizes the physical location.
in the classroom setting
Emphasizes the environment and typical activities of a classroom.
during the lesson
Replaces "in class" by specifying the time frame of the class session.
while attending class
Focuses on the action of being present and participating in a class.
during the lecture
Similar to "during the lesson" but more applicable to a lecture format.
during instruction
Highlights the period when teaching or training is taking place.
while learning
Focuses on the activity of learning within the class context.
during school hours
Broader than "in class", referring to any time during the school day.
at school
More generic, referring to being present at the school, not necessarily inside a classroom.
FAQs
How can I use "in class" in a sentence?
You can use "in class" to describe an action or event occurring during a lesson. For example, "We discussed the project "in class" today".
What's a more formal way to say "in class"?
A more formal alternative to "in class" would be "within the classroom", which emphasizes the physical location.
Is it always correct to use "in class" instead of "at school"?
No, "in class" is specific to activities happening during a lesson. Use "at school" for general school-related activities, even outside the classroom.
What's the difference between "in class" and "during class"?
"In class" refers to the location or setting where something happens, whereas "during class" emphasizes the time frame within the class period.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
75%
Authority and reliability
4.1/5
Expert rating
Real-world application tested