Beyond a single chapter
Think across
These questions have no single line in the textbook. They are how the twelve journeys argue with each other. Sit with one. Then open a way in — not as the answer, as a door.
01 · Magnets · Motion · Beyond Earth
A compass on a moving bus
You sit still on a bus that is rolling down a straight road. A compass lies on your palm. Are you at rest? Will the needle still point north? What could make it lie?
02 · States of water · Temperature · Materials
The wet glass that was never leaking
A steel tumbler of ice-water sweats on the outside on a humid afternoon. A friend says the water is leaking through the metal. How do you decide, without a textbook nearby?
03 · Living creatures · States of water · Nature's treasures
Why the grain in the jar stays grain
A seed is alive enough to become a tree, yet a sack of rice in a dry storeroom does not sprout. Which conditions are you refusing it, and what does that teach you about soil and rain?
04 · Mindful eating · Nature's treasures · Diversity · Living creatures
One mango, four sciences
A mango reaches your plate. Name the living story, the nutrient story, the resource story, and the distance story hiding in that one fruit. Where could a careful eater make a different choice?
05 · Diversity · Materials around us
The same five things, two scientists
Take a neem leaf, a steel spoon, a glass of water, a hen's feather, and a pebble. Group them once as a student of life, and once as a student of materials. Which object refuses to sit quietly in both groupings?
06 · States of water · Nature's treasures · Mindful eating
Why living grass feels cooler
A school replaces a patch of grass with green plastic turf. The plastic looks like grass from the classroom window. At noon the plastic patch feels hotter. What left with the living grass?
07 · Separation · Materials · Magnets · States of water
The kitchen is a separation laboratory
Tea leaves in a strainer, butter from curd, salt left when seawater dries, a pin pulled out of flour with a magnet. What single rule decides the method every time?
08 · Magnets · Beyond Earth
Two norths, and a planet that is a magnet
The Pole Star and a compass both offer you a north. They can disagree if you stand next to a steel gate. Which one is 'really' north, and what does the disagreement teach you about the Earth?