South Dakota ELA 3.W.1.a

ELA3rd GradeWriting

The Standard

3.W.1: Write opinion pieces on topics or texts, supporting a point of view with reasons.

Introduce the topic or text they are writing about, state an opinion, and create an organizational structure in which related ideas are grouped.

South Dakota English Language Arts Standards (2025)

Teacher's field guide

What Students Need to Do: Students name the topic or text and say what they think about it. They plan their reasons so related details stay together.
What Mastery Looks Like: A student can open with a clear opinion, such as 'Our class should plant a garden.' They can group ideas about growing food separately from ideas about learning, with matching details under each.
Common Misconceptions: Students may name a topic, like recess, without saying what they think about it. They may list reasons in a random order or put a detail under a reason it does not support.
How to Assess It: Exit ticket: 'Should our class have longer recess?' Write one opening sentence that states your opinion, then list two reasons with one matching detail under each.

Lesson moves

Give pairs sentence strips about a school garden. Have them sort reasons and details into two groups, then write an opening opinion sentence.
Ask, 'Should our class have a garden?' Have students write an opening opinion sentence and two labeled groups of supporting ideas.
Play a reason-and-detail matching game with cards about longer recess. Students place each pair under a reason heading.
Show a school lunch menu. Ask students to propose one change and group their reasons on a planning sheet.

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