can someone help me find a science project for a 7th grader or even at an eighth grade level.....i need something original or something really good
2007-03-11 12:39:56 · 3 answers · asked by Helllo 2 in Education & Reference ➔ Homework Help
how does color affect memory?
I did this project a few years ago. I made up 2 lists of words for other people to memorize. One list was in black print. The other list was written in color. I had the people look over the list for a minute and then right down as many words as they could remember. Then I compared the results to see if more people remembered more colored words or black and white words.
2007-03-11 12:47:07 · answer #1 · answered by Anonymous · 0⤊ 0⤋
This is a project I did a few years ago. I tested different SPF levels of sunscreen to see exactly what effect this would have on exposure to sunlight.
I tested this using color-changing paper and transparency paper. I taped the color-changing paper to the back of the transparency and then spread a layer of sunscreen on the transparency. Then I laid it on a flat surface in the sunlight for two minutes. After that I removed the transparency paper w/ sunscreen on it and there was a noticeable change in the color of the paper, especially between the different SPF levels.
This is a great project because it's simple and easy to write about. You'll learn a lot and it is very useful during those hot, summer days!
2007-03-11 12:49:59 · answer #2 · answered by ♥pirate♥ 4 · 1⤊ 0⤋
how music affects plants. put one plant in one room with music playing the whole time nonstop. and put another plant in another room with no music. give them the same sun and water. and see what happens.
2007-03-11 13:09:47 · answer #3 · answered by Sunshine 4 · 1⤊ 0⤋