Decoding vs Comprehension: What Parents Should Notice
A child can read the words on a page and still miss the meaning. Here’s what decoding and comprehension each tell you, and how Surrey and Delta parents can respond calmly.
It is 6:40 on a Thursday, already dark, and Jasmeet is in the back seat on Scott Road, shin guards still on after soccer. Her mother has picked up samosas for a family Diwali gathering later in the week, and the car smells like fried pastry and wet turf. At the red light near Scottsdale Centre, she turns around and asks, “How was reading today?”
Jasmeet shrugs. “Fine.”
At home, she opens her school reading book and reads in a clear, steady voice. She does not stumble much. She does not guess wildly at the words. But when her mother asks, “Why was the boy upset?” Jasmeet blinks, looks back at the page, and says, “Because… he was in the story?” Her mother feels that small October tightening many parents know well, especially after the first reporting period starts to come into view. If she can read the words, why doesn’t she understand them? Or is she understanding and just not saying it?
Why parents mix these up so easily
From the kitchen table, decoding and comprehension can look like the same thing: a child, a book, and a worried parent trying to listen while dinner is on the stove. But they are not the same skill.
Decoding is the ability to look at printed words and turn them into spoken language accurately. It is the sound-symbol work of reading: seeing the word, recognizing the parts, and reading it correctly.
Comprehension is what happens after that. It is making meaning from what was read. It includes following the sequence, understanding vocabulary, noticing cause and effect, and putting ideas together into a whole.
A child can struggle with one, the other, or both.
This is where many October parent conversations get tangled. A mother hears smooth reading and assumes the understanding is there. A father hears choppy reading and assumes the only problem is sounding out. Sometimes those guesses are right. Just as often, they miss what is actually going on.
In our area, there is another layer. Many children in Surrey and Delta grow up hearing Punjabi, Mandarin, Cantonese, Tagalog, Vietnamese, or another home language with family, and using English mainly at school and in books. That is not a problem; in many homes, it is a strength. But it can make reading look confusing to adults. A child may decode English words reasonably well and still not fully grasp the vocabulary, tone, or background meaning in the sentence. At home, everyone values padhai — study — but the language of school reading may still feel less natural than the language of family life.
So when a parent says, “She reads it, but I’m not sure she gets it,” that concern is often very real.
What decoding trouble usually sounds like
When decoding is the main weakness, you usually hear the effort right away. The child reads slowly, hesitates often, or substitutes a word that looks similar but changes the meaning. They may skip endings, guess from the first letter, or get tired quickly because all their attention is going into figuring out the print.
Think of Ravi, another composite child I have in mind, the kind of Grade 2 student many local parents would recognize. He starts strongly, then stalls on ordinary words in the middle of the page. By the end of one paragraph, he has used so much energy on reading the words that there is very little left for understanding. If you ask what happened, he may not know — not because he is careless, but because the reading itself was such hard work.
This is one reason some children seem to understand stories better when they are read aloud to them than when they read them alone. Their listening comprehension may be stronger than their decoding.
Parents sometimes feel relieved when they notice this. It means the problem is not “He doesn’t think.” It means the doorway into the meaning is still sticky.
What comprehension trouble usually looks like
Jasmeet’s pattern is different. She can get through the words. If you are only half-listening while packing tomorrow’s lunch, you might even think, “Okay, reading is fine.” But when you ask her to retell, infer, or explain, the answer is thin.
Children with comprehension difficulty may:
- read aloud with decent accuracy but struggle to explain what they read,
- remember isolated details but miss the big idea,
- have trouble answering “why” and “how do you know?” questions,
- understand less when the vocabulary is unfamiliar or the sentence structure gets denser.
By the early elementary years, this difference becomes more visible. Halloween excitement, darker evenings, and busy weekends can make every weakness feel bigger, but often October simply reveals what was already there. The text gets a little longer. The ideas connect across more than one sentence. The child who could rely on basic word-reading alone now needs to think while reading, not only after.
That can be especially frustrating for parents because it feels less obvious than a sounding-out problem. There is no dramatic stumble. There is just a child who read the page and somehow did not carry the meaning with them.
Why smooth reading does not always mean strong reading
Adults often praise fluency because it is what we can hear. We notice when a child sounds confident. We do not always notice whether they are building a mental picture, connecting one event to the next, or understanding a word in context.
Some children become skilled at performing reading. They use expression. They pause at punctuation. They sound older than they are. But underneath that performance, the meaning may still be fragile.
I think this surprises families most around Grade 3 and 4. A parent has done all the right things: library visits, bedtime reading, phonics books, lots of encouragement. Then one evening, after a long commute down Scott Road, they ask one simple question — “What was the main problem in the story?” — and the child gives them a blank stare. That is the moment the parent realizes reading is more than saying words correctly.
If this is your child, it helps not to jump straight into panic. It also helps not to jump straight into long lectures after reading. A child who already spent the day in school and maybe an hour at badminton or karate does not need a second school day at 7:15 p.m. They need clear observation and steady practice.
If you want more everyday examples of what strong foundations look like, our other learning guides for Surrey parents can help you notice patterns without overreacting to every rough evening.
What actually helps at home
The first helpful shift is simple: ask yourself, Is my child stuck on the words, the meaning, or both?
Then keep the routine short enough that everyone can stay calm. For many local families, especially those crossing the Alex Fraser Bridge or getting home late from work and activities, the evening after 6:00 p.m. is short. This is where a self-paced 15- to 20-minute reading routine can reclaim the night instead of fighting it.
With a child like Jasmeet, one page read well is more useful than three pages rushed.
A calmer way to listen
Try this sequence:
First, let your child read a short passage aloud. Listen for whether the word-reading is accurate and reasonably smooth. Then ask just one question that checks meaning: “What happened first?” or “Why did she do that?” If the child answers vaguely, point to one sentence and ask, “Which part helps you know that?”
This small move matters. It teaches the child that understanding comes from the text, not from guessing what the adult wants to hear.
For children with stronger decoding than comprehension, vocabulary also matters more than many parents realize. If a child does not know what a word means, they can still pronounce it. That is why they may sound fine and understand poorly.
For children with weaker decoding, the support looks different. They need word-reading practice that is daily, manageable, and carefully paced so accuracy becomes easier and more automatic over time.
Where Kumon reading fits into this picture
At Kumon Strawberry Hill, we often meet families who are trying to sort out this exact question. Not “Is my child smart?” but “Which reading piece is wobbly?” That distinction matters, because children do better when the foundation is clear.
The Kumon reading program builds through self-paced daily practice. For some students, the needed work is around decoding accuracy and fluency. For others, it is around understanding sentence meaning, following passages, and learning to respond independently to what they read. The point is not to rush through pages. The point is to strengthen the part that is weak so reading becomes both more accurate and more meaningful.
And because the routine is meant to be completed in a short daily window, it can fit more naturally beside real Surrey and Delta family life — commutes, activities, faith commitments, dinner, and all the October interruptions that make parents feel they are always one step behind.
If Jasmeet’s mother came in worried that her daughter “reads but doesn’t really get it,” that worry would make sense. It is a common one. It is also a useful one, because it points to something concrete that can be observed and built.
If you want to talk through what you are seeing in your own child, you are always welcome to book a free assessment at Kumon Strawberry Hill. Sometimes a parent does not need a dramatic plan. They just need someone to help separate the words-on-the-page problem from the meaning-in-the-mind problem.
A small October shift
A week later, Jasmeet is back at the table after dinner. Her costume pieces for Halloween are spread over the next chair, and the house is noisier than usual because cousins are coming for Diwali on the weekend. Her mother is tempted to ask six questions the minute the page is done. This time, she does not.
She listens to one paragraph. Then she asks one thing: “Why did the girl hide the note?”
Jasmeet looks down, rereads two lines silently, and says, “Because she didn’t want her brother to see it.”
“How do you know?”
Jasmeet points to the sentence.
It is not magic. It is not a complete transformation. The reading is still work. But now the mother can see the difference between hearing words and building meaning. And sometimes that is the first real relief: not that everything is fixed, but that the fog has lifted enough to know what to practice next.
Frequently Asked Questions
How can I tell if my child has a decoding problem or a comprehension problem?
If your child struggles to read the words accurately, skips often, or sounds out many simple words, decoding may be the main issue. If they read smoothly but cannot retell, explain, or answer basic questions, comprehension may be the weaker area. Some children show both patterns.
Is it okay if my child understands stories better when I read aloud than when they read alone?
Yes. That can simply mean listening comprehension is stronger than independent reading right now. It is useful information, not a failure. It tells you your child may understand the ideas but still need more practice reading the words accurately and easily on their own.
Does speaking Punjabi, Mandarin, or another language at home cause reading problems in English?
No. A home language does not cause reading difficulty. But it can mean some English vocabulary, sentence patterns, or background knowledge need more exposure. Children can be strong in more than one language; they just may need steady support connecting spoken understanding to printed English.
How long should daily reading practice be for an elementary child?
For many children, 15 to 20 minutes of focused daily practice is enough to be productive without becoming a nightly battle. The key is consistency and calm. One short, successful session usually builds more than a long tired one after sports, commuting, and dinner.
What should I ask after my child reads a page?
Keep it simple. Ask one question that checks meaning, such as “What happened?” “Why did that happen?” or “Which sentence helped you know that?” You do not need a quiz. You are just checking whether your child is carrying the meaning forward, not only saying the words aloud.