Recognizing Dependent Clauses and Types of Sentences – Capital Community College Clauses Quiz
http://grammar.ccc.commnet.edu/grammar/quizzes/niu/niu5.htm
Understanding Sentence Structure – University of Ottawa’s HyperGrammar
https://arts.uottawa.ca/writingcentre/en/hypergrammar/building-sentences
Gaining Practice in Sentence Structure – BBC’s Skillswise
www.bbc.co.uk/skillswise/topic/sentence-structure
Parallel Structure – Capital Community College Parrallel Structure Quiz
http://grammar.ccc.commnet.edu/grammar/quizzes/niu/niu10.htm
Eliminating Sentence Fragments – Sentence Fragments Exercise (OWL Purdue)
https://owl.purdue.edu/owl_exercises/sentence_structure/sentence_fragments/sentence_fragments_exercise_1.html
Improving Modifier Placement – Capital Community College Modifier Placement Exercise
http://grammar.ccc.commnet.edu/grammar/quizzes/niu/niu9.htm
Combining Sentences – Capital Community College Combining Sentences Quiz 1
http://grammar.ccc.commnet.edu/grammar/quizzes/combining_quiz1.htm
Combining Sentences – Capital Community College Combining Sentences Quiz 2
http://grammar.ccc.commnet.edu/grammar/quizzes/combining_quiz2.htm
Improving Logical Coherence in Paragraphs – Using English for Academic Purposes (UEfAP)
www.uefap.com/writing/exercise/parag/paragex5.htm
Improving Paragraph Structure – GramR TutR
www.gramrtutr.net/writingParaScrambleGame.htm
Parallel Structure – Smrt English
https://www.youtube.com/watch?v=qvDNvS2M3QA
Active and Passive Voice – Study.com
https://www.youtube.com/watch?v=BUAjXa71_dc
Recognizing Misplaced and Dangling Modifiers
http://www.chompchomp.com/modifiers01/modifiers01.htm
Kinds of Sentences and their Punctuation – Towson University
https://webapps.towson.edu/ows/sentences.htm
Recognizing Parallel Structure
http://www.chompchomp.com/structure01/structure01.htm
Proofreading – Portland Proof: Proof It
https://www.portlandproof.com/games/proof-it
Grammar Girl Podcasts
https://www.quickanddirtytips.com/podcasts
Grammar Mistakes – Are Grammar Mistakes Costing You Money? (CXL, Alex Birkett)
https://cxl.com/blog/grammar-mistakes-costing-money/
Grammar Skills – How Grammar Influences Your Income (Forbes, Cheryl Conner)
https://www.forbes.com/sites/cherylsnappconner/2013/03/11/report-how-grammar-influences-your-income/#752fd78913dd
(In)Effective Writing – Air Canada Memo (CBC)
https://www.cbc.ca/news/multimedia/air-canada-memo-september-3-2014-1.2776637
Business Writing Style – Think You’re a Good Business Writer? Wrong (The Globe and Mail, Corinne Labossiere)
https://www.theglobeandmail.com/report-on-business/careers/career-advice/think-youre-a-good-business-writer-wrong/article14146666/