This is an example of some of the wonderful electronic lab journal entries done by the 7th grade students. Great job Vance!
SCIENTIST: Vance Poff
ELECTRONIC LAB JOURNAL
DATE: 2/18/16
TIME: 9:27
JOURNAL ENTRY: The materials we will be using for the experiment are 2 two-liter bottles, clear packing tape, gravel, sand, pond water, and cotton string. Plants in the experiment will be grass, radishes, and Elodea. Daphnia will live in the water and earthworms will live on the land. I want to create a biochamber to successfully support life. Accomplishing this goal will prove that I can support life outside of a natural ecosystem. This will be done all inside 2 liter soda bottles. I must support the life of an earthworm and daphnia. Also, I must include dirt, gravel, and water. In the aquatic part of the biochamber, the daphnia will live off of water plants in the water. There are also triops, which may eat the daphnia. The worms will live off of the dirt on the land part of the biochamber. The grass and pea plants will use photosynthesis to make the energy that the terrestrial part of the biochamber needs to live. The aquatic portion will live off of the water plants.
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