To See Tip #9 click here
To See Tip #11 click here
Adapted from The Camper’s Guide to Outdoor Pursuits by Jack Drury and Eric Holmlund published in 2006 by Sagamore Publishing
Safety Tip - Drink the Water but not Too Much - You thought dehydration was the big concern to worry about when traveling in the outdoors but low and behold there is also a problem with drinking too much water. People are so conscious of staying hydrated that we now see cases of hyponatremia, in this case, caused by excessive water intake during exertion. What happens is that when you drink too much water, the plasma portion of the blood, which is the liquid part, becomes excessive, overreaching the body's ability to lose water through sweat. This excess plasma dilutes the level of salt and electrolytes in the blood just as the body is in the process of losing salt by sweating. The result is a rapid decline in available salts and potassium as electrolytes in the bloodstream. Hyponatremia can lead to apathy, confusion, nausea, fatigue, and even death. Experts recommend between 8 and 16 oz of water per hour during periods of high activity. Drink plenty of water but not too much water! To See Tip #9 click here To See Tip #11 click here Adapted from The Camper’s Guide to Outdoor Pursuits by Jack Drury and Eric Holmlund published in 2006 by Sagamore Publishing
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I've always been a big fan of Thomas Guskey's writing on grading and reporting and here he has come up with five gems that are keeping us from shedding the unproductive traditions of the past. As he put it, "Student report cards today look much like they looked a century ago, listing a single grade for each subject area or course." Take a look at his obstacles and see where you stand on the issue. Five Obstacles to Grading Reform by Thomas R. Guskey Apologies for being down for the weekend. We moved our site host and because of my errors it took much longer to get back online than I expected.
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Jack Drury's Leading E.D.G.E. Blog
Sharing Observations on Education, Wilderness, and About the AuthorThis blog was created and is maintained by Jack Drury with contributions from Bruce Bonney. Jack and Bruce have been working together since 1984 providing professional development in four areas: Categories
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October 2016
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