| Trouble Shooting |
| We hope these tricks can help you to have
a successful experiment! |
|
Outside: -Before starting any experiment gather supplies and label materials -Make sure you have access to a sugar maple tree and that you are allowed to place markers into the ground -A sugar maple has leaves that are 3-5 inches wide and usually have pointed lobes. For more information, use a tree identification guide. To the right is a chart of other maple leaves for comparison.  -Be careful to not harm the environment when taking samples (ex. trampling plants, leaving trash) -Wash off the soil core extractor betwen each use to avoid contamination. We used a stream running through the site, but a bucket of water can also be used. -You may have to use a hammer to insert the soil extractor into the ground. Then, turn the extractor 360 degrees clockwise and pull it out of the ground. -When outside, bug spray, long sleeves, pants, and boots may be helpful -Bring safety equipment such as a first aid kit -Beware of poison ivy, fallen branches, or any environmental dangers -Stay hydrated! |
  Images From: https://www.flickr.com/photos/evelynfitzgerald/4171384377 https://commons.wikimedia.org/wiki/File:Acer_pensylvanicum_5475332.jpg
https://commons.wikimedia.org/wiki/File:Acer_spicatum_5349056.jpg https://commons.wikimedia.org/wiki/File:Norway_Maple.jpg |
| In the lab: -We used the LaMotte STH, Model STH-14 Test Kit to perform chemical testing, but any chemical test kit can be used. -Follow chemical test instructions exactly. Make sure all samples are recorded in Parts per Million (PPM). -Wear googles and gloves when performing chemical tests -Wash test tubes, pipettes, and stirring rods between tests to avoid contamination |
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