Speaking a second language at home when the day is mostly in English

A father told me last month that he had stopped speaking Punjabi to his daughter. A well-meaning person had told him it would hold her English back, and he wanted to give her the best start. She was three years old, and he was worried he had already made things worse.

He had received bad advice, and he is far from the only parent who gets it. In a region like the Tri-Cities, where a large share of families speak something other than English at home, this question comes up at almost every tour we give. Parents want to know whether keeping the home language is a gift to their child or an obstacle.

The research is clear enough that we can answer it directly.

Two languages do not cause a delay

Caring for Kids New to Canada, a resource produced by the Canadian Paediatric Society for health professionals working with newcomer families, puts it in one sentence: there is no evidence that exposure to two languages causes language delay.

Bilingual children reach the ordinary milestones at the ordinary times. They babble on schedule, say a first word on schedule, and start putting words together on schedule. The idea that a second language slows this down has been examined repeatedly and has not held up.

What does happen is that adults measure the wrong thing. A grandparent or a neighbour hears a three-year-old speak a small amount of English and concludes the child is behind. They are counting one language and ignoring the other one the child spends half their day in.

Count both languages, not just the one you can hear

A bilingual child divides their learning between two sets of words, and the division follows their life rather than any plan. A child learns the words for lunch, nap, sharing and outdoor play in the language of their daycare. They learn the words for grandmother, prayer, particular foods and family jokes in the language of their home.

The American Speech-Language-Hearing Association describes this pattern directly: a person may learn specific words in their heritage language and other words in the language used in different environments. Neither list is the whole child.

This is why a fair assessment adds both together. Ask how many things this child can name, in any language, and the answer usually sits right where you would expect for the age. Ask how many English words a three-year-old knows when English is half their input, and of course the number looks smaller than a monolingual child's.

Parents who understand this stop panicking in year two, which is roughly when the worry peaks.

Mixing languages in one sentence is normal

Almost every bilingual family notices this. The child produces a sentence with words from both languages in it, and the adults wonder whether the two systems have got tangled.

Speech-language pathologists have a name for it. Code-switching means changing between languages or dialects within an utterance, based on the linguistic context, and it is treated as ordinary behaviour among multilingual people rather than a sign of confusion. Some research describes it as a cognitive strategy rather than a failure.

Fluent bilingual adults do it constantly. They reach for whichever word arrives first, or whichever word actually fits the idea, and nobody suggests they have lost track of either language. A three-year-old borrowing a word is doing the same thing with a smaller vocabulary to draw on.

The useful response is to keep speaking your own language and supply the word the child was missing, without correcting or making it a lesson.

Your accent is not the variable that matters

This one causes real anxiety, particularly among parents who arrived in Canada as adults. They worry their child will inherit an accent or pick up their grammatical errors, so they try to speak English at home to avoid passing anything on.

The trade this makes is a bad one. A parent speaking their first language talks more, tells longer stories, uses more precise words, asks better questions, and jokes. The same parent working through a second language they find effortful produces shorter, flatter, more careful speech, and less of it.

The child needs the volume and the richness far more than they need a particular accent. Children raised by parents with strong accents routinely grow up speaking English with the accent of the place they went to school, because most of their English comes from peers, educators and the wider world rather than from home.

Speak the language you think in. It is the version of you that talks the most.

What to do when a child answers in English

Around age four or five, many families hit the same wall. The parent asks a question in the home language, and the child answers in English. Understanding is intact, and production has quietly moved.

This is a normal consequence of where the child spends their hours, and it is the point where many families give up on the home language. The response that works is the boring one: keep speaking your language, and resist the pull to switch. Switching removes the exact input the child still needs to hold the language.

The other thing that helps is giving the language a genuine job. A grandparent who speaks only that language, a cousin, a weekly video call to relatives, a place of worship, or a friend's family who share it. Children maintain a language they need for a real person more reliably than a language that only appears in instruction.

Guidance for professionals working with newcomer families is explicit that parents should not feel pressured to speak a second language out of fear that they are risking a child's language development, school success, or integration into Canadian society. That pressure is real, and it produces worse outcomes than ignoring it does.

How we structure the language programs here

Families ask how our programs work, so it is worth being precise. We run French, Mandarin and English as separate programs rather than folding all three into one group. An educator working in a single chosen language can give focused, age-appropriate instruction instead of switching back and forth through the day.

Teacher Clara leads French. Teachers Anita and Beth lead Mandarin. Teachers Lana and Victoria lead English. Each of our language educators speaks two or more languages themselves, which means they have lived the situation the families in front of them are describing.

Families tell us which program they would prefer, and we work to accommodate it, subject to scheduling and availability. Children are not required to take all three. Some families choose the language spoken at home because they want it reinforced outside the house. Others choose a language that is entirely new to the child. Both are reasonable. You can read more about how the language programs are arranged, and our post on the benefits of a bilingual start for toddlers covers what the early years specifically offer.

When a concern is worth raising

None of this means every worry is unfounded. Children who speak two languages can also have a genuine speech or language disorder, at roughly the same rate as anyone else.

The distinguishing sign is that a real disorder shows up across all the languages the person uses. A child who struggles in both languages is telling you something different from a child who struggles only in the language they hear the least. That second pattern points at exposure, not at a disorder.

This matters at assessment time. An evaluation that examines only English will misread a bilingual child in both directions: it can flag a typical bilingual child as delayed, and it can miss a genuine difficulty by attributing it to bilingualism. Ask that any assessment take account of every language your child uses, and be ready to describe what your child does in the home language, since the assessor may not speak it.

If something feels wrong to you, raise it. Being told to wait because the child is bilingual is not a good reason to wait.

The part nobody warns you about

The practical difficulty in most bilingual families is not linguistic. It is a matter of hours and energy.

A home language survives on the amount of ordinary talking it gets. That is hard to protect when both parents work, when the commute eats the evening, and when the hour before bed is the only shared time in the day. Families sometimes respond by buying an app or a set of workbooks, which rarely moves the needle much.

What moves the needle is turning the time you already have into conversation. Talk through what you are cooking. Ask questions that need a real answer rather than a yes. Read one book in your language, and read it again the next night, since repetition is how a young child gets a word to stick. Sing the songs you were sung. Let your child hear you on the phone with family, which is often the largest single source of natural adult speech in the language they get all week.

The British Columbia Early Learning Framework, which applies across child care settings, preschools and StrongStart programs in this province, treats language and culture as things educators should actively support rather than set aside. That fits what we see. Children who arrive here with a strong home language usually take on a second one without much trouble. Our guide to raising a bilingual child goes through the practical side in more detail.

The father with the three-year-old started speaking Punjabi again. Six months later she was answering him in it. Nothing had been lost, because at three there had not been enough time for anything to be lost.

Frequently asked questions

Will speaking two languages at home delay my child's speech?

No. Caring for Kids New to Canada, published by the Canadian Paediatric Society, states that there is no evidence that exposure to two languages causes language delay. Bilingual children hit the ordinary milestones on the ordinary schedule. What sometimes looks like a delay is an adult counting words in only one of the two languages the child is building.

How should a bilingual child's vocabulary actually be measured?

Across both languages together. A child learns some words in the home language and other words in the language used at daycare or school, so each list on its own is incomplete. Adding them gives a fair picture of how many concepts the child can name. Judging a bilingual three-year-old on the English list alone will almost always understate what they know.

My child mixes both languages in one sentence. Is that a problem?

It is normal. Speech-language pathologists call it code-switching and describe it as ordinary behaviour among people who speak more than one language, including fluent adults. A child often borrows a word from the other language because it is the word they have for that idea. Adults who speak two languages do the same thing every day without anyone calling it confusion.

Does my accent hurt my child's language learning?

Your accent is not the thing that matters. The amount and the richness of what you say is. A parent speaking their first language comfortably gives a child longer sentences, more varied words and more back-and-forth conversation than the same parent working carefully through a second language they find harder. Speak the language you think in.

Should I switch to English at home so my child does better at school?

Families are advised not to feel pressured into this. Guidance for health professionals working with newcomer families says parents should not feel they are risking a child's language development, school success or integration by continuing to speak their first language. Switching usually reduces how much talking happens at home, which is the opposite of what helps.

If my child does have a speech or language disorder, will it show in both languages?

Yes. A genuine communication disorder appears across all the languages a person uses, which is exactly why dropping one language does not resolve it. If a child struggles only in the language they hear least, that points to less exposure rather than to a disorder. An assessment should consider every language the child uses.

How does this centre handle its three language programs?

French, Mandarin and English run as separate programs rather than mixed together in one group. That structure lets an educator give focused, age-appropriate instruction in the chosen language instead of switching back and forth all day. Families state the program they prefer and the centre works to accommodate it, subject to scheduling and availability.

Does my child have to take all three languages?

No. Children are not required to take all three. A family chooses the program they want their child in, and the centre tries to place them there depending on the schedule and what is available at the time. Some families pick the language spoken at home so it is reinforced, and others pick a language that is new to the child.

What can I actually do at home if I only have an hour a day with my child?

Make that hour talkative rather than quiet. Narrate what you are doing while cooking, ask questions that need more than a yes, read a book in your language, sing the songs you grew up with, and let the child hear you on the phone to family. Quantity and consistency of real conversation matter more than any teaching method.

My four-year-old understands my language but answers in English. What now?

This is the most common turn, and it is not a sign the home language is gone. Comprehension is holding. Keep speaking your language rather than switching, since switching removes the input the child still needs. Giving the language a real job helps, like a grandparent who speaks only that language, or a cousin, or a weekly video call.

Before you visit

If you would like to see how one of our language programs runs, the best way is to come and watch it. A tour takes about half an hour and you are welcome to bring your child. We can talk through which program would suit your family and what is available for your child's age and schedule. Contact us to arrange a time.