Relier Pairs Paper Chromatography Sci MethoVersion en ligne assignment par Benjamin D Morgan 1 Step 2A: Ask a Question 2 Evidence for a conclusion (claim) comes from... 3 Step 5: Analyze the Results 4 Scientific Method 5 Evidence for a conclusion (claim) NEVER comes from... 6 Step 4: Perform the Experiment 7 Scientific Evidence 8 Step 1: Make observations about the natural world 9 Scientific Questions 10 Step 2B: Do Research 11 Step 3: Make a Hypothesis 12 Step 6: Write/Draw Conclusions Step where we...Looked at a picture of the crime scene AND read about it Step where we...Watched videos to learn about marker separation techniques Step where we...Examined the each marker chromatogram to see what it was made out of. Step where...Based on the crime scene observations we asked a question "What pen wrote the love note?" Step where we...Answered "What pen wrote the love note?" before performing an experiment Data or observations only from an experiment or the environment My opinions on what I think the answer is These are observations, numbers, data, etc. gathered during a lab/experiment Step where we...Step where we...Answered: "Which marker wrote the note" based on the chromatogram we made of the note during the lab. Stepwise process used to answer a question through experimentation Step where we...separated different black inks AND the ink found in the note by using paper chromatography Factual questions that are answered without feeling or opinions
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