An SUP instruction with Dave Kalama of Naish Surfing. Lesson 1 – How to find the right paddle length for you.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 2 – The proper way to pick up and carry your board.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 3 – How to stand up on your board.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 4 – How to paddle.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 5 – How to turn around.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 6 – How to lie down.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 7 – How to come in and get off your board.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 8 – Learn the most important rules of stand up paddling.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 9 – How to get over white water.

An SUP instruction with Dave Kalama of Naish Surfing. Lesson 10 – How to catch a wave.

Let's find out more about an American activity aimed at school kids: the spelling bee. What is it and how does it work?

Sigrid talks about "The Elementary Spelling Book" by Noah Webster, which was the basis for the American English dictionary and a big part of the development of spelling bees in the United States.

Sigrid explains how a spelling bee normally proceeds. There are fixed rules and there are options.

In recent years, we've seen an increase in the intensity of tropical storms and hurricanes due to global warming. But how and why do hurricanes form? Sigrid provides a basic explanation of this phenomenon.

We continue to explore the phenomenon of hurricanes. Why are they so dangerous? And do they serve any purpose?