“WORD CRIMES,” by Weird Al Yankovich:
https://www.youtube.com/watch?v=8Gv0H-vPoDc
(basic sentence structure) http://www.gcflearnfree.org/reading/grammar/sentences
(fragments) http://www.gcflearnfree.org/grammar/sentence-fragments/1/
(run-on sentences) http://www.gcflearnfree.org/grammar/runon-sentences/1/
(adjectives and adverbs) http://www.gcflearnfree.org/grammar/adjectives-and-adverbs/1/
(pronouns) http://www.gcflearnfree.org/grammar/i-me-and-other-pronouns/1/
(me or I) http://www.gcflearnfree.org/grammar/me-or-i/1/
(literally vs. figuratively) http://www.gcflearnfree.org/grammar/literally-or-figuratively/1/; http://theoatmeal.com/comics/literally
(negatives) http://www.gcflearnfree.org/grammar/negatives/1/
(who vs. whom) http://theoatmeal.com/comics/who_vs_whom
(spines and speech) http://theoatmeal.com/comics/spines_speech
(handwriting) http://theoatmeal.com/blog/handwriting
(first, second, & third person) http://study.com/academy/lesson/point-of-view-first-second-third-person.html
(parallelism) https://www.grammarly.com/blog/parallelism/
http://www.writersdigest.com/online-editor/how-many-spaces-after-a-period
http://digitalsynopsis.com/design/funny-letter-spacing-kerning-fails/
http://www.gcflearnfree.org/grammar/capitalization/1/
https://www.englishclub.com/writing/caps0.htm (continue on to “Why are capital letters difficult?,” “Word shape,” and “Take the test”)
http://www.english-zone.com/spelling/cap-names.html
http://ed.ted.com/lessons/comma-story-terisa-folaron
http://www.gcflearnfree.org/grammar/commas/1/
(comma splice) http://www.chompchomp.com/terms/commasplice.htm
(Oxford comma) http://ed.ted.com/lessons/grammar-s-great-divide-the-oxford-comma-ted-ed
http://ed.ted.com/lessons/when-to-use-apostrophes-laura-mcclure
http://www.gcflearnfree.org/grammar/possessives/1/
http://www.gcflearnfree.org/grammar/contractions/1/
http://www.gcflearnfree.org/grammar/plural-possessives/1/
http://grammar.ccc.commnet.edu/grammar/marks/apostrophe.htm
(it’s vs. its) http://www.gcflearnfree.org/grammar/its-or-its/1/
(who’s vs. whose) http://www.gcflearnfree.org/grammar/whos-or-whose/1/
(your vs. you’re) http://www.gcflearnfree.org/grammar/your-or-youre/1/
(number-noun modifiers) http://www.grammar-quizzes.com/adj_numbermodifiers.html
http://www.kentlaw.edu/academics/lrw/grinker/LwtaCompound_Adjectives.htm
http://www.jour.sc.edu/news/csj/CSJApr08.html
(suspended hyphens) http://crofsblogs.typepad.com/english/2005/08/suspended_hypen.html; http://grammar.about.com/od/rs/g/Suspended-Compound.htm
http://ed.ted.com/lessons/how-to-use-a-semicolon-emma-bryce
http://www.gcflearnfree.org/grammar/semicolons/1/
http://theoatmeal.com/comics/semicolon
http://www.grammarbook.com/punctuation/semicolons.asp
http://www.gcflearnfree.org/grammar/quotation-marks/1/ http://grammar.ccc.commnet.edu/grammar/marks/quotation.htm (take the very helpful quiz at the bottom of the page)
http://www.grammarbook.com/punctuation/quotes.asp
https://owl.english.purdue.edu/owl/resource/577/01/
http://www.kentlaw.edu/academics/lrw/grinker/LwtaQuotation_Marks.htm
http://grammartips.homestead.com/Generalquotes.html
http://www.quickanddirtytips.com/education/grammar/how-to-use-quotation-marks
http://www.gcflearnfree.org/grammar/abbreviations-and-acronyms/1/
http://www.quickanddirtytips.com/education/grammar/abbreviations-acronyms-and-initialisms
http://www.quickanddirtytips.com/education/grammar/dashes-versus-colons
http://www.quickanddirtytips.com/education/grammar/colons
http://www.grammarbook.com/punctuation/colons.asp
http://grammar.ccc.commnet.edu/grammar/marks/colon.htm
http://www.quickanddirtytips.com/education/grammar/dashes-versus-colons
http://www.gcflearnfree.org/grammar/there-their-or-theyre/1/
http://www.gcflearnfree.org/grammar/homophones/1/
http://www.gcflearnfree.org/grammar/its-or-its/1/
http://www.gcflearnfree.org/grammar/bear-or-bare/1/
http://www.gcflearnfree.org/grammar/compliment-or-complement/1/
http://www.gcflearnfree.org/grammar/whos-or-whose/1/
http://www.gcflearnfree.org/grammar/lose-or-loose-/1/
http://www.gcflearnfree.org/grammar/your-or-youre/1/
http://www.gcflearnfree.org/grammar/illusion-or-allusion/1/
http://www.gcflearnfree.org/grammar/than-or-then/1/
http://theoatmeal.com/comics/misspelling
http://www.quickanddirtytips.com/education/grammar/affect-versus-effect
http://www.englishforums.com/English/TheDifferenceBetweenEffectAffect/bwcq/post.htm
http://www.grammarbook.com/punctuation/ellipses.asp
http://grammar.ccc.commnet.edu/grammar/marks/ellipsis.htm
http://grammar.ccc.commnet.edu/grammar/marks/bracket.htm
http://www.quickanddirtytips.com/education/grammar/parentheses-brackets-and-braces
(silent letters) http://www.quickanddirtytips.com/education/grammar/15-words-plagued-by-unusual-silent-letters
(the importance of practice) http://www.quickanddirtytips.com/education/grammar/what-new-research-on-the-brain-says-every-writer-should-do
(nor) http://www.quickanddirtytips.com/education/grammar/how-to-use-the-conjunction-nor
(plural names) http://www.quickanddirtytips.com/education/grammar/how-to-make-names-that-end-in-s-plural
(dashes, parentheses, & commas) http://www.quickanddirtytips.com/education/grammar/dashes-parentheses-and-commas
(power of simple words) http://ed.ted.com/lessons/the-power-of-simple-words
(case against “good” and “bad”) http://ed.ted.com/lessons/the-case-against-good-and-bad
(plagiarism) http://ed.ted.com/lessons/the-punishable-perils-of-plagiarism-melissa-huseman-d-annunzio
(resume writing) http://finance.yahoo.com/news/interviewed-over-100-people-goldman-150000544.html
(power of simple words) https://ed.ted.com/lessons/the-power-of-simple-words
(does grammar matter) https://ed.ted.com/lessons/does-grammar-matter-andreea-s-calude
(misplaced modifier) https://ed.ted.com/lessons/how-misused-modifiers-can-hurt-your-writing-emma-bryce
(me, myself, & I) https://ed.ted.com/lessons/when-to-use-me-myself-and-i-emma-bryce
(how many English verb tenses) https://ed.ted.com/lessons/how-many-verb-tenses-are-there-in-english-anna-ananichuk
(4 lessons on grammar and word choice) http://blog.ed.ted.com/2014/05/29/be-a-better-writer-in-15-minutes-4-ted-ed-lessons-on-grammar-and-word-choice/
(power of great [literary] introduction) https://ed.ted.com/lessons/the-power-of-a-great-introduction-carolyn-mohr
(using rhetoric) https://ed.ted.com/lessons/how-to-use-rhetoric-to-get-what-you-want-camille-a-langston
Hundreds of activities for grammar, vocabulary, listening, and reading comprehension. Beginners, intermediate and advanced level ESL.
Archive links to grammar lessons and quizzes.
http://www.dailygrammar.com/archive.html
70 Units of English Grammar
Grammar to avoid making common mistakes in writing. https://edu.gcfglobal.org/en/grammar
GCF Global’s YouTube playlist
Grammar, punctuation, and other writing rules, quizzes.
Word and Sentence Level, Paragraph Level, Essay and Research Paper Level, Grammar Questions and Answers and Quizzes, Peripherals and PowerPoints
http://guidetogrammar.org/grammar/index.htm
Five-hundred free worksheets by teachers
Grammar
https://ed.ted.com/search?utf8=%E2%9C%93andqs=grammar
http://guidetogrammar.org/grammar/index.htm
https://www.youtube.com/playlist?list=PLpQQipWcxwt-_tkSZ3RLFNeme31Euy59l
https://writingcenter.gwu.edu/grammar-resources George Washington University
http://twp.duke.edu/twp-writing-studio/resources-students Duke University
https://owl.english.purdue.edu/owl/section/1/5/ Purdue OWL
http://arts.uottawa.ca/writingcentre/en/hypergrammar University of Ottawa
https://www.grammarbook.com/interactive_quizzes_exercises.asp Grammar Book
https://www.quickanddirtytips.com/grammar-girl Grammar Girl
http://www.buowl.boun.edu.tr/ Bogazici University OWL
http://www.bbc.co.uk/learningenglish/english/course/tgg/ BBC Grammar Game Show
http://www2.elc.polyu.edu.hk/cill/grammar.htm Center for Independent Language Learning
http://www.eslcafe.com/grammar.html Dave’s ESL Cafe
http://www.english-the-easy-way.com/Grammar/Grammar_Page1.html English the Easy Way
http://www.englishgrammarconnection.com/ English Grammar Connection
https://www.thoughtco.com/esl-grammar-4133089 English Grammar for Non-Native Speakers
https://www.englishpage.com/grammar/index.html Online English Grammar Book
http://www.world-english.org/ World-English.org
http://www.uefap.com/grammar/gramfram.htm uefap.com
https://writing.wisc.edu/Handbook/GramPunct.html University of Wisconsin Madison
http://www.english-zone.com/grammar/index.html English Zone.com