Transforming Scale: Navigation, Perceiving the Biosphere, and Wonder
In less than a week, I will be teaching a group of university students who are learning to become outdoor leaders. I look forward to these opportunities for many reasons, and this year Iām happy to have a captive audience to apply some of my environmental learning theory techniques!Ā
This trip is special in that the focus is on building a strong foundation of personal wilderness travel skills, including a big emphasis on alpine navigation. My approach to framing navigation skill is to zoom way out and look at the very idea of staying oriented, and what mindset is required for this to occur more naturally. This is in contrast to approaching navigation through various tools and technology, which I have found doesnāt work as well.
Avoiding disorientation means staying attentive and perceptive to your immediate environment. Even subtle perceptions become cues to locate your position in space, and not just when you stop for aĀ ānavigation checkā but rather all throughout the day. The most important and powerful tool in wilderness navigation is the brain of the traveller. And if its sensory power is to be used, it needs to be employed! An attentive mindset, willing to perceive its environment isnāt just important for the outdoor leader, it is a key element in fostering a sense of wonder.
Often, before I teach a navigation course, I ask students toĀ āflyā our area of travel with Google Earth (GE) in order to startĀ āseeingā terrain features and potential travel routes. If the student is not familiar with interpreting topographic maps, GE is the best way to start, and I will often drape a 2-dimensional topo map onto the digital elevation model in the 3D GE environment. Students can explore on their laptop screen, and the visceral, real mountains are reduced to pixels, and kilometres are traversed with keystrokes. The scale is completely transformed, and it is a lot of fun.
However, the real fun begins as students begin the planned route in the real world. Scale is transformed again, and it usually hits a few students by surprise. As we work between our topo maps and visible terrain, the navigatorās mind struggles to make connections, but when they do, it is exciting and rewarding. Pointing at wrinkles in contour lines on the map with a spruce needle, then up to a cliff band, students exclaim,Ā āThis here, is that, THERE?!ā
So big deal, Mattias. This is that, there.Ā
I love these moments because students end up locating themselves in space by being attentive and interpreting clues, by using new skills that are difficult to learn. I see them begin to wonder, sometimes aloud, how big the planet is. Therefore, in keeping with cultivating a sense of wonder in my students, I am planning to blow their minds. With a golf ball, and a 15-foot diameter rock once carried by a glacier in the South Chilcotin mountains.
Going from Google Earth to real-life is one thing. Iām going to blow them into outer space. If earth were the size of a golf ball, then the sun would be a sphere measuring 15 feet in diameter! The scale is mind-numbing. But wait, thereās more. That evening, with a look into the stars and the universe beyond, I hope to point out Orion. One of its stars, Betelgeuse, is even bigger than the sun. In fact, if earth were the size of a golf ball, Betelgeuseās diameter would be the height of six empire state buildings stacked. --source wikipedia
Cue dumbstruck wonder. Hopefully we will be able to speak in the morning.Ā


















