# Search by Topic

Filter by: Content type:
Age range:
Challenge level:

### There are 6 results

Broad Topics > STEM mapping > STEM - Trigonometry

### Far Horizon

##### Age 14 to 16 Challenge Level:

An observer is on top of a lighthouse. How far from the foot of the lighthouse is the horizon that the observer can see?

### How the Velodrome Found Its Form

##### Age 14 to 18

The Velodrome was one of the most striking buildings in the London 2012 Olympic Park. This article explores how mathematics helped design the iconic building and its track.

##### Age 14 to 18 Challenge Level:

How would you design the tiering of seats in a stadium so that all spectators have a good view?

### Construct the Solar System

##### Age 14 to 18 Challenge Level:

Make an accurate diagram of the solar system and explore the concept of a grand conjunction.

### Perfect Eclipse

##### Age 14 to 16 Challenge Level:

Use trigonometry to determine whether solar eclipses on earth can be perfect.

### Efficient Packing

##### Age 14 to 16 Challenge Level:

How efficiently can you pack together disks?