Writing & Grammar Ladder · Middle school · Grade 5–9
Usage and Mechanics
The conventions of standard written English: agreement, pronoun case, verb tenses, modifiers, commas and every other mark, fragments and run-ons, parallel structure, capitals, tricky word pairs, and what to do where usage guides disagree.
0 of 51 topics passed
Unit 1 Agreement
8 topics
Subjects and verbs agree in number, and pronouns agree with the nouns they stand for, even when phrases get in the way.
Unit 2 Pronoun Case
4 topics
I or me, who or whom, and the -self words.
Unit 3 Verb Tenses, Voice and Mood
8 topics
The simple, progressive and perfect tenses, irregular verbs, keeping tenses steady, lie and lay, active and passive voice, and the subjunctive.
Unit 4 Modifiers
5 topics
Comparing, good and well, one negative at a time, and modifiers that land on the wrong word.
Unit 5 Punctuation
14 topics
Commas by rule, semicolons and colons, apostrophes, quotation marks and titles, dashes, parentheses, ellipses and hyphens.
- Commas in a Series
- Commas in Dates, Places and Direct Address
- Commas in Compound Sentences
- Commas After Openers
- Commas Between Adjectives
- Commas Around Extra Information
- Semicolons
- Colons
- Apostrophes for Possession
- Apostrophes in Contractions
- Quotation Marks and Dialogue
- Titles: Italics or Quotation Marks
- Dashes, Parentheses and Ellipses
- Hyphens
Unit 6 Sentence Errors
4 topics
Fragments, run-ons and comma splices, and five ways to fix them.
Unit 7 Parallel Structure
2 topics
Items in a list, pairs and comparisons in matching forms.
Unit 8 Capitals and Usage
6 topics
Capitalization, titles, sound-alike words, standard written forms, and the rules that aren’t rules.