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Parent guide · Sprouts, ages 7–10

How can I build my 7 to 10 year old’s English vocabulary?

Children aged 7 to 10 grow their English vocabulary fastest through three habits: reading something they enjoy every day, talking with an adult about interesting new words, and using those words again within a few days. Learning lists by heart helps much less, because a word sticks only after a child has met it several times in real sentences. At home, 15 to 20 minutes of reading a day, a “word of the day” at dinner and quick word games make a steady difference.

Key takeaways

  • Children learn most new words from reading and conversation, not from lists.
  • Daily reading time matters: a few extra minutes a day adds up to a large gap in words read over a year.
  • Focus on useful “all-purpose” words such as describe, enormous or because, not rare ones.
  • A word sticks when your child uses it several times in a few days.
  • Make it a game: word of the day, synonym races and story challenges.

How many English words does a 7 to 10 year old learn?

A lot more than most parents expect. Researchers estimate that the average school-age child learns about 3,000 new words a year in the early grades.1 Very few of those are taught directly in class. Most are picked up from books, conversation and shows, which is why what happens at home matters so much.

For a child learning English alongside a home language, the numbers will be different, and that is fine. The goal is steady growth, not matching a figure.

Why does daily reading matter so much for vocabulary?

Books use many words children rarely hear in everyday speech. In a well-known US study of fifth graders, children at the 90th percentile read about 21 minutes a day outside school and met roughly 1.8 million words a year, while children at the 50th percentile read about 5 minutes a day and met about 282,000 words.2 A few extra minutes a day becomes a very large difference over a year.

“Each new word is a seed. Every class gives your child the chance to speak, try and be cheered on, in small groups with trainers patient enough to wait for that first brave sentence.”Krashanu Garg, Founder, Little Lingos

Which English words should my child learn first?

Focus on useful words that appear across many topics, which vocabulary researchers call “Tier 2” words: describe, compare, enormous, curious, suddenly, because, although.3 Your child already knows everyday words like dog or happy, and very specialised words like photosynthesis come with school topics. Tier 2 words make the biggest difference to how well a child reads and speaks.

How can I help my child remember new words?

  1. Talk about the word, briefly. When a new word comes up in a book, give a child-friendly meaning (“enormous means really, really big”) and carry on reading.
  2. Use it again within a few days. “That watermelon is enormous!” Children need to meet a word several times before it becomes theirs.
  3. Ask your child to use it. “Can you tell me about something enormous you saw today?”
  4. Keep a word wall or jar. Write each new word on a card. At the end of the week, pull out a few and make silly sentences together.
  5. Connect words. Talk about opposites (enormous / tiny) and stronger versions (big, huge, enormous).

What vocabulary games can we play at home?

  • Word of the day. Each person brings one interesting word to dinner and uses it in a sentence.
  • Synonym race. Name a word (happy); take turns giving a word that means the same (glad, cheerful, delighted) until someone gets stuck.
  • Describe it. Describe an object without naming it; others guess.
  • Story challenge. Pick three new words from the word jar and make up a short story that uses all of them.
  • Word detective. While reading, your child collects one word they did not know from each chapter.

How do Little Lingos classes build vocabulary?

In Sprouts, our stage for ages 7 to 10, each 40-minute class introduces new words through a story, song or clip, then has every child use them out loud in pair talk or role-play. The first term, Word Quests, focuses on describing words and word families. Every class ends with one word to practise at home, and your Friday WhatsApp update tells you which words your child learnt that week.

Questions parents ask

Questions parents ask

Should my child learn English word lists by heart?

Lists can help before a spelling test, but on their own they rarely stick, because a child needs to meet a word several times in real sentences before it becomes part of their speech. Reading, conversation and using new words in games and stories work better for lasting vocabulary than memorising lists.

Does watching English cartoons build vocabulary?

It can help, especially with listening and everyday phrases. Shows with rich language and stories help more than fast-paced clips. Watching together and talking about the show, including any new words, makes a big difference, because your child then uses the words instead of only hearing them.

How long should my child read each day to grow their vocabulary?

There is no magic number, but 15 to 20 minutes of reading a day is a realistic goal for most children aged 7 to 10. Regular reading matters more than long sessions. Reading aloud to your child also counts, and lets them enjoy books above the level they can read alone.

My child reads a lot in Hindi. Does that help their English vocabulary?

Yes. A strong vocabulary in any language helps, because children who understand ideas like comparison, cause and effect in one language find it easier to learn the English words for them. Keep reading in Hindi, and add English books at the right level alongside.

How do I know my child’s vocabulary is growing?

Listen for new words in their speech and writing, more precise words instead of general ones (enormous instead of very big), and fewer pauses while they search for a word. Asking your child to tell you about their day or retell a story is a simple way to notice the change.

About the author

Krashanu Garg is the founder of Little Lingos, a live online English program for children aged 3.5 to 15. He is an engineering graduate who started Little Lingos after seeing how many children study English for years but rarely get a real chance to use their voice. Read his story or connect on LinkedIn.

Sources

  1. Baumann, J. F., & Kameenui, E. J. (1991), as summarised in Maine Department of Education, Vocabulary research summary (PDF).
  2. Anderson, R. C., Wilson, P. T., & Fielding, L. G. (1988). “Growth in reading and how children spend their time outside of school.” Reading Research Quarterly, 23, 285–303. Table via Corwin (PDF).
  3. Beck, I. L., McKeown, M. G., & Kucan, L. (2013). Bringing Words to Life: Robust Vocabulary Instruction (2nd ed.). Guilford Press.

Sources checked 25 October 2026. This guide is general information for parents, not medical or speech-therapy advice.

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