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AISF Science Fair March 18, 2009

On the March 18, 200 all grades 3 * 7 students participated in the 2009 AISF Science Fair. Students, who had been hard at work since January, presented their projects. There was a wide range of topics ranging from finding out whether salt has any effect on the growth rate of plants, to working out the implications of drinking cola drinks..

Students should all be congratulated for their hard work and dedication throughout the duration of the project. It was an excellent opportunity for them to put the Scientific Process into action and learn something new about a topic that really interested them. I certainly learned a few things that surprised me.

On the big day judging was carried out in 2 categories: 3rd and 4th; 5th-7th Grades Grade. Judges were given the opportunity to look at the colorful displays students had produced before listening to an oral presentation given by each student. It was then time for judges to ask candidates individual questions about their topics. Judges commented that their job of scoring was made easier by having a range of components to base their judgments on.

On behalf of AISF I would like to say a big thank you to all our judges, all of who came from outside the school, for giving up their time and making such an excellent job of the judging, and to the parents who donated prizes for the winners.
Some of the scoring was extremely close, but the final winners are as follows:

Category 1: 3rd - 4th Grade:
1st - Mazmoon Chang : How does caffeine increase the movement speed of earthworms?

2nd - Norman El Chehny : How does the size and length of pencil influence the flow of electric current?

3rd - Ifunanya Ezechukwu : what cola drink is more concentrated? Coca Cola or Mega Cola?

Category 2: 5th - 7th Grade:
1st - Katie Bahsoon
what are the 5 most life threatening dog diseases in Sierra Leone?

2nd - Yankaday Fallah
At what temperature should you heat bean seeds to be free from weevils, larva and eggs and remain viable for the next planting season?

3rd - Zeinab Mackie
How do you make clay soil more suitable for plant growth?

Well done once again to all participants, especially the prizewinners. I hope you have all started thinking about your project for next year!

Mr. Edward Gembeh, Math & Science Teacher