This talk is the 3rd in a series of 9 talks at the Saint Lucia Knowledge Fair. This event is organized by The Global Environment Facility (GEF) Small Grants Programme (SGP) implemented by United Nations Development Programme (UNDP).
So what’s the answer? Listen to the talk and find out from Nadia herself! 😉
Water. We all require it for life. We all need CLEAN water and LOTS of it! Caribbean SEA and TenneSEA work at the grassroots level to empower kids and their communities to get clean water. The Flint, Michigan water disaster was a wake up call for many to realize that you cannot take your water for granted. The changing precipitation patterns throughout the Caribbean have led to water scarcity or tremendous flooding events. Atlanta, Georgia faces water shortages not just because of increases in water use, but also because of changing precipitation patterns. We CANNOT take our water for granted.
Today, we salute three water champions : Valerie Constantin-Regis, Naomi Abraham Moon, and Randal Hale. Read more
Thanks for the great welcome back! Save Water, Drink Wine was so fabulous this year!!! Many thanks to our SPONSORS and VOLUNTEERS and EVERYONE WHO CAME for making this our […]
Being in the Caribbea
n in February is usually a reason for envy, but this time the temperatures in Tennessee felt so springlike, it was actually difficult to leave the States! These first pictures are from Dominica, the Nature Island, where rainforests cover much of the interior and the rainforests of the sea are vibrant and alive….except when they aren’t.. Nearly two years ago, Tropical Storm Erika dumped something like 27 inches of rain on the island in ten hours causing massive flooding and river erosion. That sediment from the rivers is still heading out to the reefs near Coulibistrie, where my friend Izzy showed me the new deltas that have formed and the small, winding, tree covered streams which are now wide river beds devoid of trees. Our plan is to evaluate the reefs and work on stream bank stabilization so maybe, just maybe, we can save these reefs. We will need lots of help. Read more
It’s time to think about water. Our Southeastern streams dried up during this drought and many communities were on severe water restrictions. Our mountains burned. We are so thankful for these first rainy days in months, but our need to protect our water will never end. Will you help? Read more
This started out as an article for the website and was lost in the great digital shuffle – but we found it and it’s making in appearance. This happened about a year ago and was written by Berry Shultz. There have been more trips since – but this captures what we are doing in Belize:
I went to Belize this summer to fill in for Mary Beth at her Kids 4 Clean Water camp in San Mateo. I anticipated an eye opening experience having traveled in developing countries in the recent past. However nothing could have prepared me for this “eye opening” experience. The golf cart bumped over the pitted “road” into San Mateo and the panorama that is life there spread in front of me and unbidden tears began streaming down my face. My skin felt too sensitive to touch, my scalp was tingling uncomfortably and I could not form words.
Something else fun that we do? How about Mangroves.
What’s a Mangrove? From Wikipedia: Mangroves are various large and extensive types of trees up to medium height and shrubs that grow in saline coastal sediment habitats in the tropics andsubtropics – mainly between latitudes 25° N and 25° S. The remaining mangrove forest areas of the world in 2000 was 53,190 square miles (137,760 km²) spanning 118 countries and territories.
Caribbean SEA Assisted with field studies at Makote Mangrove, the only real protected mangrove in St Lucia which saw such drought this year that the entire mangrove was dry, even the pond. Our camps this summer also went there and our kids are helping with trash clean ups ….it has become quite the repository of trash both from dumping and floating plastic.
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I will admit, I haven’t been so good about posting the SEA Creatures lesson plans as I’d wanted, so I’ll try and catch up over the next couple of days. But the good news is that the program is going very well so far! Pictures are updated on our Facebook page, and I am working on having a gallery on the main SEA Creatures page.
Coral reefs near Marigot Bay in Saint Lucia
Coral Reefs
About Corals
Since Saint Lucia is surrounded by coral reefs, and these very reefs are endangered due to climate change, water pollution and coral diseases (amongst other things), I wanted to teach the kids about them. Many of the kids don’t know how to swim, and so they haven’t seen a reef before. Even those that had seen them didn’t know exactly what a coral was?
Corals may look like a rock or plant, but they are actually animals! And each structure you see isn’t just one coral, but is a colony. They can’t move around (They are sessile organisms) but because of a special relationship with a type of algae plant called zooxanthellae, they can still eat! The zooxanthellae live inside the coral reef, and like all plants, they get their energy from the sun. The zooxanthellae give some of the energy to the coral, and the coral, in turn, provide a safe place for the algae to live. Because the two organisms are helping each other, we call this a mutualistic relationship.
The algae alone isn’t enough to keep it alive. At night, the corals open up their rocky faces to reveal tentacles that can sting like a jellyfish. The coral can use these tentacles to stun and bring their food to their mouths (which is also their butt, hehehe). They can also use their tentacles to fight, as you can see in this video.
Coral Reef [Hunting & Fighting]
Activities:
We did several activities across the different schools. One was to watch the “Magic School Bus: Takes a Dive” episode, which the kids loved. The episode takes them underwater and teaches them about mutualistic relationships, which was the theme of our lesson.
After the movie, we went outside to do 3-legged races, which represent how 2 organisms have to work together to survive!
Mutualistic Racing
At schools without access to a television, we focused on how a coral feeds and how the algae provides color and energy to the coral polyps.
Materials needed:
White Latex Gloves (one for each kid)
Sharpies
Treat of some sort (we used cheeto snacks)
1) Allow each kid to have one glove and a sharpie. (We used Sharpies because I had them and they don’t run as much as a washable marker on a glove – paint might work too?)
2) Explain to the children that their hands are coral polyps and when it is white, it means that there is no algae inside. Without the algae (zooxanthellae) they will starve, so they have to color their gloves.
Kids coloring their gloves
3) Once everyone colors their gloves, instruct all the children to put their heads down on the desk and close their eyes… corals are blind you know!
4) Now, call out to the children that it is the daytime and the sun is out, so a coral will keep it’s tentacles in (so they should make a fist with their hands). Wait a bit, then say that it is getting dark, darker… until it’s nighttime! At night the corals open and wiggle their tentacles around to find food that is floating by. So, in our game, walk around and put little treats in the kids’ hands as they wiggle their fingers. Switch between day and night time, making sure the kids do the appropriate action with their hands. Keep going until everyone gets a nice little snack, or you run out of food.
Corals catch whatever floats by in the night.
