Fix one now
One question. Tap the right form.
0 fixed todayDrawn from every lesson on this shelf. Right or wrong, you get the reason and the rule it comes from. Your count stays on this device.
Every lesson on the shelf
2 of 2
</>Code · Conditionals🔭 Class 6-8
Conditionals in Programming: If and Else Logic Explained
Learn how computers make decisions using if, else if, and else statements. Master boolean logic, nested conditions, and logical operators.
✓✗ 4 pairs
🎯 5 to try
⏱ 9 min
Learn and practise →
</>Code · Variables and Types🔭 Class 6-8
Variables and Data Types: Storing Values in Memory
Learn how computer memory uses named variables and data types like integers, floats, strings, and booleans to store and update…
✓✗ 4 pairs
🎯 6 to try
⏱ 7 min
Learn and practise →
No lesson in that tongue on this shelf yet. Pick another, or open the tongue's own page.
The mistakes everyone makes
Wrong, then right
Tap a card to see the fix and the reason. A new six every visit.How these lessons are written
Four promises
📘Rules from the standard grammars
English follows the standard references your board follows; Hindi and Sanskrit follow the textbook grammars; code follows how compilers actually behave.
🔤Devanagari checked letter by letter
Every Hindi and Sanskrit lesson passes an accuracy audit at the character level before it is published. A wrong matra is a wrong lesson.
✓✗The mistake sits next to the fix
You see the wrong form, the right form, and the reason, every time. Memorising a rule without its trap is how marks get lost.
🆓Free, and it replaces nothing
A lesson prepares you to use the rule under exam pressure. Your textbook and your teacher stay the source.