Learn on PengiElements of Language, 3rd CourseChapter 12: Punctuation: Semicolons and Colons

Lesson 1: Semicolons and Colons

In this Grade 6 grammar lesson from Elements of Language, 3rd Course, students learn the rules for using semicolons and colons, including placing semicolons between closely related independent clauses, before conjunctive adverbs and transitional expressions, and between items in a series that already contain commas. Students practice identifying and correcting punctuation errors through exercises that cover both semicolon and colon usage in a variety of sentence structures. The lesson builds students' ability to use these punctuation marks accurately to clarify meaning and avoid confusion in their writing.

Section 1

Semicolons with Independent Clauses

Definition

Use a semicolon between independent clauses that are closely related in meaning if they are not joined by and, but, for, nor, or, so, or yet, and between independent clauses joined by a conjunctive adverb or transitional expression.

Explanation

A semicolon is like a super-comma, linking two complete thoughts that are too closely related to be separate sentences. It's stronger than a comma but weaker than a period. Remember, conjunctive adverbs and transitional expressions are special words that bridge the gap between ideas, showing readers exactly how they're connected.

Examples

  • The bridge is usually busy with traffic; nevertheless, pigeons nest below it.
  • Her aunt gave her potted violets; consequently, she is learning how to grow them.

Section 2

Semicolons in a Series

Definition

Use a semicolon between items in a series if the items contain commas. A semicolon, rather than a comma, also may be needed to separate independent clauses joined by a coordinating conjunction when the clauses contain commas that may be confusing.

Explanation

When your list items already have commas (like listing cities and states), using more commas gets messy. Semicolons act as clear, heavy-duty dividers to keep complex lists organized. This rule also helps untangle two long, comma-filled independent clauses joined by a conjunction like and or but.

Examples

  • On their tour of the East, the retirees will visit Orlando, Florida; Richmond, Virginia; and Boston, Massachusetts.
  • We know that the tubas, as old and dented as they are, have to be replaced; but the trumpets, which are fairly new and well cared for, can be kept.
  • The newsletter was designed by Tria, Fernando, and Chi Wan; and the articles were written by Earline, the only reporter on staff.

Section 3

Colons for Introduction

Definition

Use a colon to mean “note what follows” before a list of items, before a long, formal statement or quotation, and between independent clauses when the second clause explains or restates the ideas of the first.

Explanation

Think of a colon as a drumroll, signaling that something important is about to be revealed. It says, “Get ready for what’s next!” Use it to introduce a list of items, a formal quotation, or a second sentence that directly explains or expands on the first one.

Examples

  • The station was noisy: Adults chatted loudly, children laughed and yelled, and the trains roared to a stop.
  • Hikers often carry the following equipment: a canteen, a compass, and a sack lunch.
  • In a speech to the graduates, she said this: “The diploma you’ll receive today is far more than a piece of paper. It is, instead, a symbol of triumph.”

Section 4

Colons in Conventional Situations

Definition

Colons are also used in certain conventional situations. Use a colon between the hour and minute, between chapter and verse in Biblical references, between titles and subtitles, and after the salutation of a business letter.

Explanation

Beyond grammar, colons have specific, routine jobs. They are the standard way to separate numbers in the time (like 10:30 A.M.), divide chapters from verses in Biblical references (like Exodus 20:1), connect a work's main title and subtitle, and follow the greeting in a formal or business letter.

Examples

  • Our flight departs at 5:55 A.M.
  • For class, be sure you have read Matthew 6:9–13.
  • The full title of my favorite Shakespeare play is Hamlet: Prince of Denmark.
  • Dear Dr. Delgado:

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Section 1

Semicolons with Independent Clauses

Definition

Use a semicolon between independent clauses that are closely related in meaning if they are not joined by and, but, for, nor, or, so, or yet, and between independent clauses joined by a conjunctive adverb or transitional expression.

Explanation

A semicolon is like a super-comma, linking two complete thoughts that are too closely related to be separate sentences. It's stronger than a comma but weaker than a period. Remember, conjunctive adverbs and transitional expressions are special words that bridge the gap between ideas, showing readers exactly how they're connected.

Examples

  • The bridge is usually busy with traffic; nevertheless, pigeons nest below it.
  • Her aunt gave her potted violets; consequently, she is learning how to grow them.

Section 2

Semicolons in a Series

Definition

Use a semicolon between items in a series if the items contain commas. A semicolon, rather than a comma, also may be needed to separate independent clauses joined by a coordinating conjunction when the clauses contain commas that may be confusing.

Explanation

When your list items already have commas (like listing cities and states), using more commas gets messy. Semicolons act as clear, heavy-duty dividers to keep complex lists organized. This rule also helps untangle two long, comma-filled independent clauses joined by a conjunction like and or but.

Examples

  • On their tour of the East, the retirees will visit Orlando, Florida; Richmond, Virginia; and Boston, Massachusetts.
  • We know that the tubas, as old and dented as they are, have to be replaced; but the trumpets, which are fairly new and well cared for, can be kept.
  • The newsletter was designed by Tria, Fernando, and Chi Wan; and the articles were written by Earline, the only reporter on staff.

Section 3

Colons for Introduction

Definition

Use a colon to mean “note what follows” before a list of items, before a long, formal statement or quotation, and between independent clauses when the second clause explains or restates the ideas of the first.

Explanation

Think of a colon as a drumroll, signaling that something important is about to be revealed. It says, “Get ready for what’s next!” Use it to introduce a list of items, a formal quotation, or a second sentence that directly explains or expands on the first one.

Examples

  • The station was noisy: Adults chatted loudly, children laughed and yelled, and the trains roared to a stop.
  • Hikers often carry the following equipment: a canteen, a compass, and a sack lunch.
  • In a speech to the graduates, she said this: “The diploma you’ll receive today is far more than a piece of paper. It is, instead, a symbol of triumph.”

Section 4

Colons in Conventional Situations

Definition

Colons are also used in certain conventional situations. Use a colon between the hour and minute, between chapter and verse in Biblical references, between titles and subtitles, and after the salutation of a business letter.

Explanation

Beyond grammar, colons have specific, routine jobs. They are the standard way to separate numbers in the time (like 10:30 A.M.), divide chapters from verses in Biblical references (like Exodus 20:1), connect a work's main title and subtitle, and follow the greeting in a formal or business letter.

Examples

  • Our flight departs at 5:55 A.M.
  • For class, be sure you have read Matthew 6:9–13.
  • The full title of my favorite Shakespeare play is Hamlet: Prince of Denmark.
  • Dear Dr. Delgado:

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 12: Punctuation: Semicolons and Colons

  1. Lesson 1Current

    Lesson 1: Semicolons and Colons

    LearnPractice