Tuesday, May 3, 2016

Trip Planning

Proceed, revise, or cancel.  Every outdoor educator has had to make this decision many times when in the field.  Usually it’s weather related or it could be driven by the group’s needs in that moment on that trip.  Regardless of the circumstance, the call is always made with safety of the participants at the forefront of the decision and using the most current information possible.

Our Grade 4 scientists had their canoeing and camping expedition this week and we were faced with some adverse weather conditions.  The original plan was to hike 5 miles on the Ozark Trail to gain experience on how the shape of the land influences the water system and divides watersheds.  Day 2 of the expedition was to then float from where the trail we hiked the day before ended, back to where the trail started to get the perspective of the entire watershed.  As we got closer to the departure of the trip, several storms were being forecasted for Day 2 that contained severe storms.  We kept vigilant watch on the weather forecasts and right before we left, we decided to flip the programming so that we would canoe on Day 1, so that we had safer canoeing conditions.  Of course we all know storms can be unpredictable, and as we departed on the morning of Day 1, the forecast once again changed.  The new forecast called for severe storms both days of the expedition.  At this time, we were once again faced with the difficult decision of proceed, revise, or cancel.

While canceling is always an option, I think it’s important to note the amount of planning that goes into these trips.  Not just on my end, which is a huge amount of hours, but also in terms of pre-paid registrations for canoes and campsites, the juggling of schedules that our parent chaperones have to go through to be able to leave their personal and professional worlds behind for a few days, and also the flexibility of the other CDS faculty members whose schedules are also effected by the students being gone for multiple days and the projects they are working on in their own classes.  It’s not as simple as saying, “Well, it might rain so let’s push it back a couple of days.”  Everything is connected, so when we move one piece in the system it has ripple effects throughout the entire system.  For these reasons, we will always try and revise to the best of our ability before canceling.  When trips are canceled it does not always mean there is an opportunity to reschedule.

Using the information we had available, we decided to proceed with revisions.  We knew we had the campsite reserved and we had that as our number one option if the storm wasn’t as bad as forecasted or if it changed course.  We also had a back-up plan, in case the storms were truly severe, of staying at one of our parent’s lake house near Cuba, MO.  With this in mind, we headed down to Onondaga Cave State Park and kept checking multiple weather outlets.  The new plan was to not go to the campsite and setup camp before heading to the river, and instead we kept all of the tents and camping gear in the car and left that decision to later in the afternoon when we had more information.

When we arrived at Onondaga Cave State Park we used their computer at the visitor’s center to do a final check on weather.  At 10:00am, the forecast was that the storm cell was going to move through the area at 3:45pm.  The canoe trip was only 5 miles, which can be done in 2-3 hours.  The original plan was to conduct biotic and abiotic water quality testing at three locations (once at the Courtois creek access point, another at the confluence of the Courtois and Huzzah creeks, and again on the Meramec river).  We revised the plan to conduct these studies at one location only (the confluence of the Courtois and Huzzah creeks) to decrease the amount of time we would be on the river.  Plus, we could always drive to the other two locations later in the day, or even on Day 2, to complete our investigations.




We headed to the river and were floating by 11:00am.  Skies were mostly sunny and it appeared that we would be able to get in the entire trip.  We reached our first study location at the confluence of the Courtois and Huzzah creeks.  We had a wonderful picnic lunch on the gravel bar and then began our studies.  Every student conducted their chemical testing by finding the temperature, pH, dissolved oxygen, nitrate, and phosphate levels of the water.  They used stream team monitoring protocols to rank and assess these findings as excellent, good, fair, or poor.  Each student also participated in the biotic testing of the waters by using kick nets to search for macroinvertebrates, which are indicator species for water quality.





While we were conducting our studies, the skies north of our location started to get darker, but it appeared that they were moving away from our location.  There was even a moment where we thought we might luck out and completely avoid the main storm cell.  We were still many hours ahead of when the storms were forecasted to hit, however within a few minutes the storm cell that was moving away from us, circled back and was on top of us.  It went from mostly sunny and okay, to dark, very windy, and storming within mere minutes.  We quickly packed up all of our scientific materials and made the decision to continue in the canoes about 500ft down river to the Scotia access point.  We knew if we could get there, we could pull all of the canoes out of the water, seek shelter, and call the outfitter for an early pickup.  That instantly became the new plan.  Once at Scotia, we had the students seek shelter near a stand of trees while the chaperones moved all of the gear and the canoes up on to the gravel bar.  I hiked up a hill to get cell service and made contact with the river outfitter.  They sent a team to collect us and within 30 minutes of the storm hitting we were in a van heading back to our cars. Soggy, but safe.

Part of the planning that goes into these expeditions is doing the actual trip and visiting the sites before taking students.  Having done this river many times before, I had the knowledge that there were places we could exit the river in case of emergency situations and having this information is vital for expeditionary programs. The students and chaperones showed tremendous flexibility and perseverance during this less than ideal situation, but the decisions we made were all the correct ones based on the information we had. 

When we got back to the river outfitter, we had the boys change into dry clothes and while the severity of the storm had decreased it was still raining, so we decided to stay under cover at the outfitter and finish our labs.  The students had the time to collect all of the data before the storm hit, but we did not have a chance to analyze the data and make meaning of it, so once we were dry the learning continued and the boys were able to complete their investigation. For those keeping score at home, our investigations showed that the water in this stretch of the river was in the good to excellent range.

By the time we finished up the data analysis, it was barely raining, but we wanted to get more information on the storm cells that were supposed to move through later in the evening before making the call if we should camp or not.  We headed back to Onondaga Cave State Park and made use of their large, covered pavilion.  Part of the planning for this trip included numerous back-up activities in case of situations like these, so the students were engaged in some collaborative games and teambuilding exercises under the cover of the pavilion.  While the students participated in these activities, I was able to go to the visitor center at the park and again use their computers to get the most up-to-date information on the weather forecast.  The forecast called for a clear evening, but possible severe thunderstorms starting in the middle of the night and continuing through the morning.  Once again, we were faced with a difficult decision.  On one hand, we could go and set up camp, brave the storms, and then face a pretty serious forecasted rain storm the following morning when we needed to be breaking camp and starting the next day.  Or we could head to Cuba and stay in a house.

Based on the weather we had on Day 1 and the experience level of our campers, I decided to make the call to head to Cuba.  One of the goals of this trip was to create a positive camping experience for our students and I was worried that another storm hitting us at an inopportune time would be a morale killer for the boys.  Had we had more experienced campers, maybe the decision would be to stay and use the rainy morning experience as an opportunity to develop grit and perseverance.  But I feel it was the right call for this trip and these boys in that moment.




The next morning, we were up and back at the pavilion at Onondaga by 8am where we cooked breakfast and prepped for the day.  The weather forecast again called for some severe midday storms, but the morning looked clear.  We headed to the river access point at the Courtois creek, one of our original study locations that we skipped on Day 1, so it was great to be able able to wrap back around on Day 2 to complete our studies.  It was a great morning with wonderful weather and the boys were able to conduct a thorough examination of the water here.  We even found a juvenile softshell turtle while netting!









After we wrapped up our aquatic investigations we once again headed back to Onondaga Cave State Park where we participated in the 2hr cave tour which gives the park it’s namesake.  This is something we were keeping in our back pocket in case of severe weather and I’m really pleased we were able to make use of this option.  The cave was amazing.  Personally, I had been to this park numerous times for canoeing and camping, but had never done the tour.  Our tour guide was Dan Slais, the man who literally wrote the book on the cave, and it was awesome to have his depth of knowledge guiding us through the history and geology of the cave.  The boys LOVED the cave tour and it added a dimension to the trip that I hadn’t previously thought of which is well if this is what the water is doing above the ground, what is the water doing below the ground?  I think in future years having all three components on this trip (the watershed hike, the canoeing, and the cave portion) will be fantastic addition.







When we emerged from the cave I was expecting to see dark storm clouds and severe weather, and of course, it was gorgeous and sunny.  Goes to show you don’t ever know what you’re going to get when it comes to weather, but with enough planning and preparation you can usually find ways to adapt and revise portions of your expeditions to still maximize student learning. 

I’d like to thank each of our chaperones for this trip, especially for their flexibility and poise during adverse conditions…  Mark Dickherber, Patrick Fogarty, and Matt Richards.  Thanks to the Cordes family for allowing us to use their lake house in Cuba and specifically to Tom Cordes for meeting us in Cuba on Tuesday night to host the boys.  And finally, a big thank you to Bethany Cordes for her help doing the grocery shopping for the trip.  It takes a solid team of adults to make these expeditions as meaningful as they are and I can not thank these folks enough for their time and effort. 


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