Grammar Courses

Grammar Module: Using Semicolons, Commas & Dashes - $14.99 14-day Access
Grammar Module: Using Commas - $14.99 14-day Access
Grammar Module: Sentence Fragments - $14.99 14-day Access
Grammar Module: Possessives versus Plurals - $14.99 14-day Access
Discounts are available for multiple attendees from the same organization. Find out more.
  • Thank you so much for all of your assistance with my paper. This course was so valuable to me both for making my paper stronger and for highlighting things that I need to be more cognizant of in my day to day writing. If my paper does get published, I will definitely let you know.
    Quality Assurance Auditor Scientific Writing +View More
  • It was a great learning experience and I am already employing some tricks of the trade. Thanks!
    Regeneron Pharmaceuticals Scientific Writing +View More
  • Thanks for your comments through all [the] modules. They [have been] very helpful for improving my writing skills.
    Targacept Scientific Writing +View More
  • I would like to thank you for teaching us this great Scientific Writing Course. I learned a lot from it. The theories and techniques from the course have been and will continue to be used in the process of writing my research reports and scientific papers.

    Pacific Storm Prediction Centre, Environment Canada, Vancouver, BC Scientific Writing +View More
Check out our Free Demo!

Using Semicolons:

Do you use dashes as your primary form of punctuation? If so, it’s time to learn more about semicolons and commas and when to actually use dashes.

Using Commas:

A misplaced comma can have a devastating effect on your document. Okay, perhaps “devastating” is too strong a word, but commas do show readers how to make sense of information. If you need some brushing up on your comma skills, check this baby out.

Sentence Fragments:

A complete sentence must. Include a subject and a verb. See how we did that? Those are sentence fragments; learn more how to ensure that your sentences are complete in this jewel.

Possessives versus plurals:

Are you the kind of writer who uses prepositional phrases just to avoid figuring out if a possessive or plural is required? If so, and if you’re not quite sure what a prepositional phrase is, this little beauty will teach you.


These interactive modules include

  • A voiced lecture
  • Knowledge checks
  • Supplement that includes additional discussion of the module's points
  • Writing aid that serves as a checklist for various writing tasks
  • Writing option
  • Written feedback on writing option


At the conclusion of this course participants should be able to

  • Discuss what sentence fragments are and how to avoid them
  • Avoid writing run-on sentences
  • Create possessives and plurals
  • Use commas, colons, and semicolons effectively