VISIT A LOCAL SCHOOL
A very nice and interesting thing to do is to go and visit a local Gambian school.
Your guide can help you find a school nearby.
Classes are big and sometimes three children will share a school bench. There is a huge lack of paper and pens, so if you want to bring something to donate to the school, these would be good options. The children and teachers enjoy tourist visiting them, so you will certainly be received with a warm welcome.