Use Braille to create a message for a friend.

Let your imagination run wild, and write an inspiring work of science fiction.

This is a task that combines art, mathematics and design.

This activity allows students to try their hand at optimization by exploring a relationship between two values.

Art is everywhere in our world and is intimately linked to maths although we may not always think of it in that way.

This activity allows students to explore ways to be creative by designing and making a pieces of art with polar graphs.

Mathematics and art intersect in our world in beautiful ways.

Create a painting with sponges cut into different shapes.

NPR is an independent, nonprofit media organization that was founded on a mission to create a more informed public.

TED is a nonprofit devoted to spreading ideas, usually in the form of short, powerful talks (18 minutes or less).

We invite you to learn more about America’s largest public media enterprise.

Participate in our six online activities to complete your Junior Ranger mission right from home and earn your virtual badge and certificate.