Maths
Chemistry
Biology
English Language
History
Responding to change (a2 only)
Infection and response
Homeostasis and response
Energy transfers (a2 only)
Cell biology
Organisms respond to changes in their internal and external environments (a-level only)
Biological molecules
Organisation
Substance exchange
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Inheritance, variation and evolution
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Britain & the wider world: 1745 -1901
1l the quest for political stability: germany, 1871-1991
The cold war
Inter-war germany
Medieval period: 1066 -1509
2d religious conflict and the church in england, c1529-c1570
2o democracy and nazism: germany, 1918-1945
1f industrialisation and the people: britain, c1783-1885
1c the tudors: england, 1485-1603
2m wars and welfare: britain in transition, 1906-1957
World war two & the holocaust
2n revolution and dictatorship: russia, 1917-1953
2s the making of modern britain, 1951-2007
World war one
Britain: 1509 -1745
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Lauren
07/12/2025
Other
Language development
200
•
7 Dec 2025
•
Lauren
@lauren_b
Understanding how children develop their language skills is crucial for... Show more
Your journey into understanding language development starts with babies who are surprisingly communicative from day one! At just 5 months, babies are already social creatures who make noise when you talk to them and show clear signs of pleasure through giggles or displeasure through fussing.
Between 6-11 months, things get exciting as babies start trying to copy your sounds and begin that adorable babbling phase with "ba-ba-ba" or "ma-ma-ma." They're also becoming little detectives, turning their heads toward sounds and starting to understand "no-no" (though they might not always listen!).
The 12-17 month period marks a major breakthrough when babies say their first real words beyond "mama" and "dada." They'll start pointing at everything and can follow simple instructions, especially when you use gestures. By 18-23 months, toddlers are beginning to combine words like "more milk" and making those cute animal sounds that never fail to make everyone smile.
Quick Tip: Remember that pronunciation doesn't need to be perfect at this stage - it's all about communication and connection!
This is when language development really takes off! Two-year-olds typically know about 50 words and start understanding spatial concepts like "in" and "on." They're also mastering pronouns and can answer simple questions, though strangers might still struggle to understand their speech.
Their vocabulary grows rapidly to around 450 words by age 3, and they're forming proper sentences like "mommy go." Toddlers at this age love repetition - they'll want the same story read over and over again, which actually helps reinforce their learning.
What's brilliant about this stage is how toddlers start using language to solve problems instead of just crying or hitting. They'll ask "what's that?" constantly (prepare yourself!) and begin having proper conversations with their dolls and even themselves.
They're also developing their sense of time with concepts like "last night" and "tomorrow," though these might still be a bit wobbly. Don't be surprised if they say "no" when they actually mean "yes" - their language is developing faster than their ability to express exactly what they mean!
Remember: Every child develops at their own pace, so don't worry if your toddler isn't hitting every milestone exactly on schedule.
Preschoolers become proper little chatterboxes during this period! Between 3-5 years, children develop nearly 1000 words and can tell actual stories. Their speech becomes much clearer, though they might still struggle with tricky sounds like 'r' and 'th' - that's completely normal until age 7 or 8.
What's fascinating is how they start playing with language - they love poems, jokes, and silly language games. They'll giggle at absurd sentences like "Is that an elephant on your head?" This playfulness actually shows sophisticated language understanding.
By age 4-5, children can use complex grammar including irregular past tense verbs (like "ran" and "fell") and can explain how to do things step by step. Their sentences stretch to 4-5 words, and they love asking "why" questions about absolutely everything.
They're also developing spatial understanding with words like "behind" and "next to," plus they can identify basic shapes and colours. Most importantly, they can follow more complex instructions and engage in proper back-and-forth conversations.
Fun Fact: A 5-year-old's vocabulary of 1500+ words means they're learning about 5-10 new words every day!
School-age children experience incredible language growth, understanding over 2000 words by age 5-8 and expanding to 20,000-26,000 words by later primary school! Their sentence structure becomes much more sophisticated, growing from 5-6 words to complex, multi-clause sentences.
During the 5-8 year period, children develop storytelling abilities and can follow sequences of three or more directions. They understand rhyming, time sequences, and can engage in proper conversations that flow naturally from topic to topic.
Grammar rules become second nature during ages 8-12, and children can spot mistakes in other people's speech (they might even correct you!). Their written communication starts developing seriously, though they'll still express themselves better verbally than in writing.
What's particularly impressive is their social language skills - they learn when to use "please" and "thank you," understand jokes and sarcasm, and can adapt their communication style depending on who they're talking to.
Study Tip: This is when reading becomes crucial for continued language development, so encourage lots of age-appropriate books and stories.
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Quotes from every main character
English LiteratureApp Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Lauren
@lauren_b
Understanding how children develop their language skills is crucial for parents, teachers, and anyone working with young people. From a baby's first giggles to a teenager's complex conversations, language development follows predictable patterns that help us support children's communication growth.
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Your journey into understanding language development starts with babies who are surprisingly communicative from day one! At just 5 months, babies are already social creatures who make noise when you talk to them and show clear signs of pleasure through giggles or displeasure through fussing.
Between 6-11 months, things get exciting as babies start trying to copy your sounds and begin that adorable babbling phase with "ba-ba-ba" or "ma-ma-ma." They're also becoming little detectives, turning their heads toward sounds and starting to understand "no-no" (though they might not always listen!).
The 12-17 month period marks a major breakthrough when babies say their first real words beyond "mama" and "dada." They'll start pointing at everything and can follow simple instructions, especially when you use gestures. By 18-23 months, toddlers are beginning to combine words like "more milk" and making those cute animal sounds that never fail to make everyone smile.
Quick Tip: Remember that pronunciation doesn't need to be perfect at this stage - it's all about communication and connection!
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Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
This is when language development really takes off! Two-year-olds typically know about 50 words and start understanding spatial concepts like "in" and "on." They're also mastering pronouns and can answer simple questions, though strangers might still struggle to understand their speech.
Their vocabulary grows rapidly to around 450 words by age 3, and they're forming proper sentences like "mommy go." Toddlers at this age love repetition - they'll want the same story read over and over again, which actually helps reinforce their learning.
What's brilliant about this stage is how toddlers start using language to solve problems instead of just crying or hitting. They'll ask "what's that?" constantly (prepare yourself!) and begin having proper conversations with their dolls and even themselves.
They're also developing their sense of time with concepts like "last night" and "tomorrow," though these might still be a bit wobbly. Don't be surprised if they say "no" when they actually mean "yes" - their language is developing faster than their ability to express exactly what they mean!
Remember: Every child develops at their own pace, so don't worry if your toddler isn't hitting every milestone exactly on schedule.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Preschoolers become proper little chatterboxes during this period! Between 3-5 years, children develop nearly 1000 words and can tell actual stories. Their speech becomes much clearer, though they might still struggle with tricky sounds like 'r' and 'th' - that's completely normal until age 7 or 8.
What's fascinating is how they start playing with language - they love poems, jokes, and silly language games. They'll giggle at absurd sentences like "Is that an elephant on your head?" This playfulness actually shows sophisticated language understanding.
By age 4-5, children can use complex grammar including irregular past tense verbs (like "ran" and "fell") and can explain how to do things step by step. Their sentences stretch to 4-5 words, and they love asking "why" questions about absolutely everything.
They're also developing spatial understanding with words like "behind" and "next to," plus they can identify basic shapes and colours. Most importantly, they can follow more complex instructions and engage in proper back-and-forth conversations.
Fun Fact: A 5-year-old's vocabulary of 1500+ words means they're learning about 5-10 new words every day!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
School-age children experience incredible language growth, understanding over 2000 words by age 5-8 and expanding to 20,000-26,000 words by later primary school! Their sentence structure becomes much more sophisticated, growing from 5-6 words to complex, multi-clause sentences.
During the 5-8 year period, children develop storytelling abilities and can follow sequences of three or more directions. They understand rhyming, time sequences, and can engage in proper conversations that flow naturally from topic to topic.
Grammar rules become second nature during ages 8-12, and children can spot mistakes in other people's speech (they might even correct you!). Their written communication starts developing seriously, though they'll still express themselves better verbally than in writing.
What's particularly impressive is their social language skills - they learn when to use "please" and "thank you," understand jokes and sarcasm, and can adapt their communication style depending on who they're talking to.
Study Tip: This is when reading becomes crucial for continued language development, so encourage lots of age-appropriate books and stories.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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English LiteratureApp Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Media Studies