Middle School Science

Check out what's happening in Pathfinder science!

October 10, 2016
by Shane Boland Harrison
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Big Week in and out of the Classroom!

So much happens every week both inside and outside our classroom. This last week began with the passing of my beloved dog and Pathfinder mascot – Roz. For years Roz accompanied me to school once or twice a week. She was a dog that read emotions and always seemed to seek out the student that needed a dog head in their lap. It was a hard goodbye for me but the love and hugs I receive continue to help me through the empty grief I feel with her loss. Thank you to all for your support – we truly are a family at Pathfinder.

The sixth graders finished up the dissection of their owl pellets and thought hard about the complexity of food chains and how they connect in the ecology of Pathfinder. Each student created a Google slide presentation about an owl the resides in North America. Symbiotic relationships among species that  include – mutualism (where both species benefit), commensalism (where one species benefits and the other isn’t harmed), and parasitism (where one species benefits and the other is harmed), were discussed. In a thoughtful discussion the students wondered if the relationships could change over time. This idea of relationships evolving, from the students blew me away, and lo and behold relationships have been known to change! The next few weeks will find us looking for more connections on campus as we embrace the fall weather.

The seventh grade continued to explore our dependance on plants and how they enable us to harness or eat (as one student put it) sunshine. Students have been getting up close and personal with mosses, ferns and seeds by using dissecting microscopes to explore and then draw the adaptations these plants have acquired to evolve and survive. To engage students I asked them to imagine being an organism stuck in cement, unable to move. What would they need to do to ensure their survival and the ability to reproduce and survive?

In keeping with our plant unit we also harvested the basil from the school garden and made pesto. Pickles and applesauce were also canned with the 5th graders help.

The eighth graders finished up their insect project and I feel they have a new respect for these animals that truly rule the world! This is huge project that demands students manage their time wisely. Most students seem to think 3 weeks is a long time to finish all the projects assigned, but I often find students panicking trying to find an insect in a dusty corner in order to finish their collection!

Outside of class Pathfinder  held a huge cross country race inviting teams from all over the Grand Traverse Region. To say it rained would be an understatement but smiles prevailed and everyone had a great time. The 8th grade class traveled to Pigeon River State Forest to hear Elk bugle on Thursday. This is an annual overnight trip with lots of laughter and deep conversations!!!

This next week will find us enjoying the beautiful fall colors and weather outside as much as possible! Please be sure to check out the student blogs connected to this blog. Also, enjoy the pictures, but know they barely capture the excitement that goes along with learning.

 

 

September 1, 2016
by Shane Boland Harrison
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Welcome Back – First Day Plan

Welcome back fellow scientists! I am really looking forward to an exciting year of asking questions, exploring new ideas and experiencing hands-on science. I thought I would let you know what we will be doing on Wednesday your first day back! We will begin at 8:15. All 5th – 8th graders should report to the North Portable (Duncan and Shannon’s classroom) at 8:15. We will have a chance to meet and greet each other, hear from Coach Belanger about sports, and Ms. Tobin about the music program. The Bell Ringing ceremony will begin at 9:00am. After this you will return to the portable to get your locker assignments, schedules, and do some team building activities. At 11:15 we will go to the Memorial Garden to help set up for the picnic. School is OVER at 11:30. You are then the responsibility of your parents. Remember no one is allowed at the Beach without adult supervision.

I am super pumped about this year and can’t wait to see all of your wonderful faces!!! Please contact me sharrison@thepathfinderschool.org or text / call 231-883-8426 with any questions.

 

 

May 28, 2016
by Shane Boland Harrison
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Water Testing at DeYoung Conservancy Property

IMG_7790The 5th and 7th graders took a quick trip to the Leelanau Conservancy’s DeYoung Natural Area. While there we sampled a creek on the property for macro-invertebrates, measured temperature, and discussed stream health while looking at habitat. The students were astounded by both incomplete and complete metamorphosis while looking at different nymph and larval stages of the macro-invertebrates they found. These are the best types of field trips as we end the year and dreams of summer are in our heads. Over and over again we teachers heard “Awesome – this is so cool!” “Wow – that is totally gross” “There are more kinds of worms other than earthworms?” It was a great trip!

 

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