Lulu had Science Fair again this spring. She opted to work alone and unfortunately, was overly confident in her proposed science subject, resulting in a meltdown the night before a key part was due for review and grading.
(Lulu, in 7th grade confidence and optimism, thought she'd discover a way to remove crude oil from large bodies of water that wasn't going to further pollute the water in the process...)
So, the night before her project outline was due (Sunday) she came to me and asked if I would be disappointed if she didn't turn anything in and basically, failed Science.
"Um, what do YOU think the answer is??" I calmly answered. I then told her to go and ask her father the same question.
Eddie, unknowing of what Lulu had originally picked for her subject matter and why (Can you imagine the accolades of discovering a solution to a huge environmental problem while being a middle schooler? I'll give her credit, she thinks big...). Knowing full well what Eddie's reply would be, he asked Lulu what her subject was and when she couldn't really answer and explain to him why she'd picked what she had (even though I knew, it was being famous for [hopefully] coming up with a solution] she retreated to her bed tent in a frustration and embarrassment.
Which was my cue, to come in and "talk her off the ledge"...
I went in and asked her to come into the kitchen. (Eddie had gone to bed.) I had her break open a box of Girl Scout cookies she'd bought earlier and I calmed her down and rationally walked her through the process of taking her HUGE subject matter and actually making it much smaller and manageable. By the time I was done, Lulu was feeling much more confident and I put her on the computer before she went to bed to start researching her next steps.
Her new subject matter, was taking motor oil, and seeing if there were common kitchen ingredients that could remove it from the water it had contaminated, without further compromising the water itself.
She bought a PH test kit at the aquarium shop and I got a container of motor oil and she set to work on her testing the following weekend.




Her testing involved how yeast, sugar, and milk, each reacted and changed the tap water & motor oil PH. She had a separate tap water control and tap water and motor oil control to work against, too.
Here is her board she did up for the science fair itself:
Here is Lulu, the night of the science fair last week, explaining to a parent her science experiment. The kids were expected to be at school for a minimum of 45 minutes and get a minimum of 3 adult signatures on their science experiment. Lulu got four signatures and lots of positive feedback!
Here are the notes Lulu took after conducting her initial experiment: