Opinion writing — stating what you think and backing it up with reasons — is one of the most useful writing skills your child will learn. It shows up in 3rd, 4th, and 5th grade and lays the groundwork for the persuasive essays and arguments they'll write for years. Here's how to help your child move from “because I like it” to a clear, convincing argument.
What opinion writing is
An opinion piece does three things: it states a clear opinion, supports it with reasons, and backs those reasons with examples or evidence. The goal isn't just to share a feeling — it's to convince a reader. That “why should anyone agree with you?” mindset is the heart of it.
The structure (and an easy way to remember it)
A simple, teacher-favorite framework is OREO:
- O — Opinion: state what you think. “Dogs make the best pets.”
- R — Reasons: give two or three. “They're loyal, active, and easy to train.”
- E — Examples: back each reason up. “My dog learned to sit in one weekend.”
- O — Opinion (restated): wrap up by restating the opinion in fresh words.
Teach linking words
Opinion writing leans on connector words that signal reasons and conclusions: because, for example, another reason, also, most importantly, in conclusion. These are the glue that turns a list of thoughts into a flowing argument. Keep a short list handy while your child writes.
Pick a topic they actually care about
Motivation is everything. Start with topics your child has real opinions about: the best pet, whether there should be more recess, the best ice cream flavor, why a later bedtime is fair. Strong feelings make for strong writing practice.
Common issues (and fixes)
- Opinion with no reasons. Ask “why do you think that?” and turn each answer into a reason.
- Reasons that don't support the opinion. Check each one: “Does this help convince someone?”
- No conclusion. Practice restating the opinion a new way at the end.
- “Because it's good.” Push for specifics — examples make reasons believable.
Easy ways to practice
- Dinner-table debates: pick a fun question and have everyone give an opinion plus two reasons.
- Persuasive notes: write a note convincing you of something (a later bedtime, a new pet).
- Review something: a movie, a restaurant, or a book — opinion plus reasons plus examples.
Build the skill with structured practice
Our 3rd Grade Writing packs introduce opinion writing with clear models and prompts, and the 4th Grade Writing packs move into stronger essays and grammar — all built by a licensed K–5 teacher.
The bottom line: teach the OREO structure, insist on reasons and examples, and let your child write about things they care about. Opinion writing turns big feelings into clear, convincing arguments — a skill that pays off long after elementary school.