Tuesday, April 5, 2016

Green Schools Quest Update


If you haven’t had a chance to see the greenhouse the students built yet, I implore you to stop by one day and check it out. It is pretty amazing if I don’t say so myself. The work that our Grade 5 students were able to accomplish around this project this year has been nothing short of amazing. We now have eight different species of Missouri native pollinator plants growing and we will be selling these plants at the Creve Coeur Farmer’s Market this May. Our communications team will be supplying more details on this event soon, so stay tuned for more updates!








On Tuesday, April 12 we will be attending the GSQ event where the first, second, and third place finishers in this state-wide competition will be announced, so hopefully I will have some good news to share soon!

Check out the student-created video of the project!   LINK

Mammal March Madness 2016



In honor of the NCAA College Basketball March Madness Championship Tournament, scientists from Harvard and Columbia University features an annual tournament of *simulated* combat competition among mammals. Scientific literature is cited to provide likely outcomes based on the two species' attributes within the battle environment. Attributes considered in calculating battle outcome include temperament, weaponry, armor, body mass, running speed, fight style, physiology, and motivation. 

Through the scientific information embedded in the bout descriptions, participants are educated about inter-species interactions, the importance of ecological context, how natural selection has shaped adaptations, and conservation management of endangered species. Results for each simulated combat round were done in a play-by-play style via tweets from the organizers.

The final ROAR pitted the giant forest hog against the wolverine on one side of the bracket, and on the other was wolf of the tundra versus the bison. The final game was between the giant forest hog and the wolf of the tundra. The overall champion of the 2016 Mammal March Madness tournament was the wolf of the tundra.


All 4-5-6 science students were invited to complete brackets for this event and here were our top finishers per grade level and their total points:

Grade 4
1st place – Joe Propeck (90)
2nd place – Wyatt Dickherber (82)
3rd place – Charlie Carr (68)

Grade 5
1st place – Grayson Marks (107)
2nd place – Kylie Robertson and Connor Whalen (106)
3rd place – Michael Taetz (104)

Grade 6
1st place – Eli Klasing (68)
2nd place – Ryan Fogarty (64)
3rd place – Dillon Reatini (58)

4-5-6 Overall Champion1st place – Grayson Marks (107)

A bit of humble brag here, but I finished with 138 points and took overall CDS championship honors… mainly because I picked the wolf to win it all (we did study wolves for two weeks this year people!) #TeamWolfOfTheTundra

I’m already looking forward to next year’s tournament so you should fully expect to hear about strange mammals you probably have never heard of before (like the Siberian chipmunk) once again next March!

Mini-Term Project: The CDS Giving Tree

For mini-term this year, we partnered with Guy Mott from Adventure Tree to create a new, permanent tree climbing area on the CDS campus. We selected a silver maple tree located behind the Little House because of it’s size and ability to host 10-15 climbers at a time. We also liked the location because it was tucked behind the Little House and it will give us some solitude when we are having our climbs.

The problem was that the tree was full of dead branches that needed to be removed and it was surrounded by my nemesis… bush honeysuckle. This invasive plant is a massive problem because it’s ability to reproduce quickly, it’s hearty and hard to get rid of permanently, it starts growing earlier than Missouri plants and stops growing after Missouri plants (which prevents native plants from receiving the proper amount of sunlight), and a host of other ecological problems.

Here's a couple of photos of the area before we started working:



The first day of mini-term was yard work day. We started by cutting out all of the honeysuckle from around the tree. Then we sprayed the stumps with 20% glyphosate to kill the root systems. Then we had a dump truck full of mulch delivered and we created a nice, soft landing pad all the way around the tree. I was blown away by how much 10 kids (Grades 3-6) were able to accomplish in one day!







The second day was dedicated to recreational climbing and we couldn’t have had more perfect weather for such an epic day. Every kid was able to try different rope heights and placement. We taught students the correct way to put on and remove harnesses, we learned climbing commands and safety protocols, and the students were also taught some of the knots required to make the system work. It was a fantastic two days that was meaningful for the students and their work will continue to have lasting effects as this tree will be used for years to come. Bang up job, kiddos!






Whenever we go tree climbing we always name the tree we are about to climb. It makes it easier to identify different trees on the campus that may be the same species but in different locations, so instead of saying “we’re going to climb the red oak that’s furthest west on our campus” we can just say “we’re going to climb Hagrid today”. More importantly though, naming the tree humanizes the tree and starts to create this connection between the climber and the tree. While climbing, these trees are supporting us and keeping us alive. They are allowing us to see things we’ve never seen before. They allow us study things we never could while on the ground. Not to mention all of the benefits they already give us like oxygen, shade, and habitat for the birds we enjoy seeing at CDS. The mini-term students decided to name the silver maple at our new tree climbing area The CDS Giving Tree (inspired by The Giving Tree by Shel Silverstein). Much like in that book, this tree has given the gift of tree climbing for years to come at CDS. Ready. Set. Launch!



Special thanks to Stephanie Hoff and Guy Mott for their help with this project!

Inaugural Expedition to the Great Smoky Mountains



The view from the top of GSMNP

“Keep close to Nature's heart... and break clear away, once in awhile, and climb a mountain or spend a week in the woods. Wash your spirit clean.”
~ John Muir


This March, our Grade 5 and 6 students took their field work on the road all the way to Townsend, TN to spend a week living and learning in the Great Smoky Mountain National Park. We partnered with the folks at Great Smoky Mountains Institute at Tremont to provide in-depth experiences through education programs that celebrate ecological and cultural diversity, foster stewardship, and nurture appreciation of Great Smoky Mountains National Park. One of the aims of this trip is to give children valuable individual and social skills as well as exposing them to the ecological processes, resources, and the sheer wonder of Great Smoky Mountains National Park.

Simon reflecting alongside the Middle Prong River

The purpose of the environmental studies program at Tremont is to provide the students with authentic learning experiences around such topics as geology, wildlife, stream ecology, and issues facing our National Parks. The students participated in field science, kept journals, created artwork, reflected on their experiences, and enjoyed the beauty of the Smokies. The teaching components of the trip were led by myself as well as by Tremont’s staff of professional teacher-naturalists.

Lucy and Noor investigating specimens found along the Dorsey Branch

This five-day expedition is an integral part of the experiential science curriculum in grades 4-5-6 at Chesterfield Day School. The students worked with the teacher-naturalists at the park to collect data that will be used in their 6th grade year when they complete a comparative study of the Ozark mountains. This trip allows for students to grow their abilities as field biologists, geologists, and naturalists while working alongside the teacher-naturalists from the park. Our Grade 5 students will build upon this experience next year when they complete their Ozark study independently.

Spruce Flat Falls - Geology Day

Enduring Understandings:
  • As scholars we engage ourselves in meaningful learning to develop connections and grow. 
  • As stewards of our world and resources, we impact the future. 
  • Our diverse perspectives provide opportunities for new ideas and change. 
  • As active citizens, we create a thriving community through collaboration and service. 

Hiking on the AT

Essential Questions:
  • How do we pass the land and resources to the next generation in better condition than they were found? 
  • How can technology help us create a sustainable balance between the Earth’s resources and human needs? 
  • In what ways do our actions today shape the future of our world? 
  • How do unique perspectives influence how people see the world? 
  • How can conflict lead to change? 
  • How does reflection impact our learning? 
  • What does my community need from me? 
  • As an active citizen, what are my roles and responsibilities within my community? 
  • Why is it important to collaborate to accomplish meaningful work? 

Mapping our route before heading out on the hike

To be clear, this is the first part of a two-part project. For that reason, I don’t want to go into too much detail about what the students learned on the trip because after the second phase of the project the students will be creating a display that highlights their learning and compares/contrasts both the Smoky mountain region with our own Ozark mountains.

Eli collecting temperature data on our Rivers and Streams Day

While we did learn a great deal about science and the region, these trips also teach students a lot about themselves and their role in the community. These trips are intense… long days, close quarters, far from home… A former colleague, and current teacher at MICDS, surmised it best when she said “Even when it looks like they ain’t learning… they are.”


Jack recording and organizing his data in his journal

Here is a sample of one of our student reflections from their field journal:

“A lot of the time we look over ourselves and our importance and start focusing on others. We should remember that the power of ourselves is no less than others and therefore we have the power to effect the world equal as anyone or anything. So the way to change the environment is to firstly change ourselves. Telling people to change themselves won’t work if they aren’t focused on themselves and are worried for others. If we change ourselves to always do what is right and good… if we all do that the world will become better. We can inspire change in others by making a change in ourselves.” 
– Arushi


While studying high country ecology we hiked a 2-mile section of the AT


Special thanks to all of our chaperones on this trip. Without them none of this would be possible! These folks gave up their lives and families for a week to make this trip happen and I literally can not thank them enough.  You rule the nation!

Alexis Mićić
Debbie Bott
David Fitzler
Darren Haskell
Kathy Kilo-Peterson
Charu Katyal
Aaron Klasing
Rob Leavitt

On the bridge to Girl Scout Island