Welcome to iNewittAll – KS3 Biology and Geography, made visual.
Clear, curriculum-matched lessons for Key Stage 3 students — and the teachers and parents supporting them.

What you'll find here:

🧬 Biology – Cell biology, genetics, body systems, ecology, and more.
🌋 Geography – Coasts, ecosystems, tectonic hazards, weather and climate, and more.

⚡ Shorts – Quick-hit revision clips for key facts and definitions.

📹 Full lessons – Complete topic walkthroughs, matched to what's actually being taught in school.

📝 Worksheets – Free and paid teaching resources linked in every video description.

Students: subscribe to revise smarter.

Teachers: subscribe to save prep time.


iNewittAll

❓ Your face is built from features passed down from your parents. What is the name of the process that passes features from parents to their offspring? 🧬

9 hours ago | [YT] | 5

iNewittAll

The Heredity video is now live! 🧬 In this one we cover why you look like your parents, how features are inherited from both mum and dad, and why siblings look similar but never exactly the same. Great for KS3 Biology revision — go check it out and don't forget there's a free worksheet in the description!

10 hours ago | [YT] | 0

iNewittAll

❓ A cocker spaniel and a poodle have a puppy together. Which of these features might the puppy inherit? 🐾

11 hours ago | [YT] | 2

iNewittAll

❓ What is the collective name for all the bacteria living in your digestive system? 🦠

1 day ago | [YT] | 13

iNewittAll

New video dropping this Tuesday at 12pm UK time! 🧬 Ever wondered why you've got your mum's eyes or your dad's smile? This week we're covering Heredity — what it is, why offspring look like their parents, and why siblings aren't identical. Perfect for Year 7, 8, and 9 Biology. See you Tuesday!

3 days ago | [YT] | 2

iNewittAll

❓ What do we call a microorganism that causes disease? 🦠

4 days ago | [YT] | 16

iNewittAll

❓ Glasgow and Moscow are on the same latitude — why does Glasgow have milder winters? 🌡️🌊

5 days ago | [YT] | 14

iNewittAll

❓ True or false — the Anthropocene marks when humans first appeared on Earth?

6 days ago | [YT] | 9

iNewittAll

❓ What percentage of farmed food is produced by just 5 countries?

1 week ago | [YT] | 9

iNewittAll

The new video is live now! This one's all about the Anthropocene — what it means, when it might have started, and why scientists can't quite agree on whether it's official yet. If you've ever wondered how humans fit into Earth's 4.5 billion year story, this one's for you.

1 week ago | [YT] | 1