Mrs. Bair Chemistry in the Community 1(A-E) - Chemistry in the Community Created: 8/24/2007 Welcome to Chemistry in the Community. You have selected a great class with a lot of practical chemistry you will use everyday! Our first unit lasts about 10 weeks. It is your responsibility to check our website for weekly assignments and the handouts section to print anything you may lose or missed. It is also your responsibility to check your grades and attendance regularly. If your find a mistake, contact me by email. If I have made a mistake with a grade, bring in the original copy with the correct grade on it. I look forward to working with you this year. Sincerely, Mrs. Bair