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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
on these courses
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on these courses" is correct and usable in written English.
You can use it when referring to a set of courses that have been previously mentioned. For example: "These courses have been designed for adult learners; I'm sure you'll find something beneficial on these courses."
✓ Grammatically correct
News & Media
Science
Travel
Education
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
27 human-written examples
THe Devolution Solution: has One Indie Publittle Is Changing Gaming for timeBetter.
News & Media
He has little time for Grumble Volcano ("distinguishes itself with its sheer brownness") or Twisted Mansion ("an exercise in box-ticking")—yet I know that I have had an absolute ball on these courses, both offline and on, MK8 being one of few games that I'll happily play with strangers over a broadband connection.
News & Media
How difficult is it to get on these courses? A.
News & Media
Many students find places on these courses through Clearing.
News & Media
But if the experience on these courses is altogether different, so is the challenge.
News & Media
For a while, I could hide from the real world on these courses.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
But you don't go on one of these courses for a rest!
Science & Research
Not surprisingly, the competition to get on to these courses is fierce.Or there is Napier University again.
News & Media
On a lot of these courses now if you miss them, you are just hacking it out.
News & Media
Ms. Spain is a mother of two children and has taken most of these courses on her own time, after putting in an eight-hour workday.
News & Media
It describes as well the syllabi and assessments of both courses, and analyzes their impact of these courses on the educational institutions, the teachers and the students.
Science
Expert writing Tips
Best practice
When using "on these courses", ensure the courses have been previously clearly identified to avoid ambiguity. For example, "We offer several introductory courses. Students build a strong foundation on these courses."
Common error
Avoid using alternative prepositions like "in" or "at" with "these courses". The correct form is "on these courses" when referring to participation or activities within them.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on these courses" functions primarily as a prepositional phrase, modifying a verb or noun to specify the location, context, or area of focus. As Ludwig AI suggests, it indicates a relationship between something and a set of specific courses previously mentioned.
Frequent in
News & Media
38%
Science
19%
Formal & Business
13%
Less common in
Wiki
5%
Reference
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "on these courses" is a grammatically sound and frequently used prepositional phrase that specifies a connection to previously mentioned courses. As Ludwig AI confirms, its correct usage involves referring back to a defined set of courses. It is particularly common in news, scientific, and formal business contexts. When writing, ensure the courses are clearly identified to avoid ambiguity and use "on" rather than other prepositions like "in" or "at". Alternatives such as "in these classes" or "taking these courses" can be used for variety. Understanding these nuances will help you use "on these courses" effectively in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in these classes
Focuses on the setting of classes rather than the broader concept of courses.
taking these courses
Emphasizes the action of enrolling and participating in the courses.
enrolled in these courses
Highlights the state of being officially registered for the courses.
participating in these courses
Focuses on active engagement and involvement in the course activities.
attending these courses
Stresses the physical presence or attendance at the courses.
involved in these courses
Indicates a general association or connection with the courses, which may not necessarily imply active participation.
registered for these courses
Similar to "enrolled in these courses", but places emphasis on the act of registration.
studying these courses
Highlights the academic aspect of learning and mastering the material.
completing these courses
Focuses on the achievement of finishing the courses successfully.
following these courses
Suggests adhering to the structure and curriculum of the courses.
FAQs
How can I use "on these courses" in a sentence?
You can use "on these courses" to describe experiences, activities, or requirements related to specific courses. For example, "Students will develop practical skills on these courses."
What's a good alternative to "on these courses"?
Depending on the context, you could use alternatives like "in these classes", "taking these courses", or "enrolled in these courses".
Is it grammatically correct to say "in these courses" instead of "on these courses"?
While "in these courses" might be understandable, "on these courses" is the more standard and grammatically correct preposition when referring to activities or experiences related to a specific set of courses. Ludwig confirms this usage.
What's the difference between "participating in these courses" and "on these courses"?
"Participating in these courses" emphasizes the active involvement in the course activities. "On these courses", however, is a broader term that can refer to anything related to the courses, including learning, assessments, and overall experience.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested