Search

3 Rings
problem

3 Rings

7 to 11
filled star empty star empty star
If you have three circular objects, you could arrange them so that they are separate, touching, overlapping or inside each other. Can you investigate all the different possibilities?
\physNRICH
page

physNRICH

PhysNRICH is the area of the StemNRICH site devoted to the mathematics underlying the study of physics

Square Pair Circles
problem

Square Pair Circles

16 to 18
filled star filled star empty star

Investigate the number of points with integer coordinates on circles with centres at the origin for which the square of the radius is a power of 5.

New House
problem

New House

7 to 11
filled star empty star empty star
In this investigation, you must try to make houses using cubes. If the base must not spill over 4 squares and you have 7 cubes which stand for 7 rooms, what different designs can you come up with?
Making Maths: Rolypoly
page

Making Maths: Rolypoly

Paint a stripe on a cardboard roll. Can you predict what will happen when it is rolled across a sheet of paper?
Finding Out!
problem

Finding Out!

7 to 11
filled star empty star empty star
Explore all aspects of measurement in this activity.
problem
Favourite

Sweets in a Box

7 to 11
filled star empty star empty star

How many different shaped boxes can you design for 36 sweets in one layer? Can you arrange the sweets so that no sweets of the same colour are next to each other in any direction?

Displaying 141 - 150 of 876