GenZenius

23/09/2026

Why does a negative × negative become positive? 🤔

Most students memorize the rule:
(−) × (−) = (+)

But what if you could actually see why it happens?

In this carousel, we use a simple number pattern to discover the answer step by step—no blind memorisation

Because in Maths, understanding the WHY makes the RULE much easier to remember. 🧠✏️

👉 Swipe through, spot the pattern, and try the two questions at the end.

Save this post for revision & share it with a Maths learner!

23/09/2026

Why does a negative × negative become positive? 🤔

Most students memorize the rule:
(−) × (−) = (+)

But what if you could actually see why it happens?

In this carousel, we use a simple number pattern to discover the answer step by step—no blind memorisation.

Because in Maths, understanding the WHY makes the RULE much easier to remember. 🧠✏️

👉 Swipe through, spot the pattern, and try the two questions at the end.

Save this post for revision & share it with a Maths learner!

05/09/2026

25/08/2026

Ever wondered why an electric iron gets hot, but the wire carrying the current doesn’t melt? 🤔

It’s not just about electricity — it’s about resistance.

The heating element has high resistance, so more electrical energy is converted into heat. The connecting wire has much lower resistance, so it produces comparatively very little heat.

That’s a Grade 7 Science concept happening right inside your home! 🔥

Don’t just learn Science. Start seeing it around you.

Follow GenZenius for more School Concepts → Real Life!