South Dakota ELA 11-12.L.2.a
The Standard
- 11-12.L.2
- Demonstrate command of standard English mechanics and conventions. Consult references as needed.
Apply the understanding that mechanics are a matter of convention, can change over time and within different contexts, and are sometimes contested.
South Dakota English Language Arts Standards (2025)
Teacher's field guide
What This Standard Means
What Students Need to Do
- Students compare punctuation, capitalization, and spacing choices across older writing and current settings. They choose mechanics that suit the reader and explain why another choice may also be accepted.
What Mastery Looks Like
- A student can turn a casual text into a formal email without calling the text wrong. They can follow a style guide on serial commas and explain why another guide makes a different choice.
Common Misconceptions
- Students may call lowercase text messages incorrect in every setting. They may think comma rules never change, or that punctuation choices cannot change meaning.
How to Assess It
- Tell students: AP style usually omits the serial comma, while MLA uses it. Ask them to write “We packed pencils, notebooks, and markers” in AP style and explain why an MLA essay would keep the comma.
Lesson moves
Ways to Teach It
Give pairs a mock typewritten note with two spaces after each period; have them edit it for a current school website.
Ask: “Should our school newspaper use the serial comma?” Have students defend a choice with a sentence whose meaning could change.
Give teams four list sentences on cards; have them write AP and MLA versions of each and check for meaning.
Show a lowercase group text and a job application email; have students rewrite the text’s greeting and punctuation for the hiring manager.
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Related Standards
- 11-12.L.1.a
Apply the understanding that usage is a matter of convention, can change over time and within different contexts, and is sometimes contested.
- 11-12.L.2.c
Understand the purpose or value of nonstandard English mechanics and conventions (e.g., artistic or stylistic choices in capitalization, punctuation, and spelli...
- 11-12.L.2.b
Resolve issues of complex or contested mechanics and conventions.
- 11-12.L.3
Apply knowledge of language to understand how language functions in different contexts, to make effective choices for meaning or style, and to comprehend more f...
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