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Calc I Math Lab

Spring 2008. Calc I Math Lab. Introduction. Teaching Assistant names Policies Online: http://wiki.mathlab.mtu.edu/mediawiki/index.php/Main_Page#Lab_Policies Honesty, Integrity Verify completion of registration Log on to lab computers (if not, send to Pat Krogel in CEC, Fisher 234) ‏

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Calc I Math Lab

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  1. Spring 2008 Calc I Math Lab

  2. Introduction • Teaching Assistant names • Policies • Online: http://wiki.mathlab.mtu.edu/mediawiki/index.php/Main_Page#Lab_Policies • Honesty, Integrity • Verify completion of registration • Log on to lab computers (if not, send to Pat Krogel in CEC, Fisher 234)‏ • Check to see if you have a WebCT account (courses.mtu.edu) • email maamille@mtu.edu with name and course information if you don’t

  3. Weekly Assignments • Weekly Lab Assignment • Long Quiz • Short Quiz (except this week)‏

  4. Lab Assignments • Lab Assignments: • Done in the program “Mathematica” (v 6.0)‏ • Should/can work with a partner • Download online from WebCT (not before the day of the lab)‏ • Make sure your bar code is on the assignment. • Turn in to a Teaching Assistant in the labs, failure to turn in to a TA will result in point deduction. • Labs will be scanned and an email receipt will be sent to you. You will also receive a receipt when the lab is graded. SAVE THESE EMAILS.

  5. Quizzes • There are two types of quizzes- Long and Short • The labs are set up so that the Assignment prepares you for the Long quiz, which prepares you for the Short quiz. • Quizzes are taken IN WebCT under the Assessments link • Quizzes are meant to test your Mathematica skills, so use Mathematica to take the quizzes • Getting help is not allowed, especially on the short quizzes

  6. Short Quizzes Can only be taken ONCE There is a time limit (usually 8 min) so you need to know what you’re doing before you begin MUST be taken IN THE LABS You will need a password from a TA Consist of 1 or 2 questions Quizzes Long Quizzes • Can be taken from home • Can be taken multiple times during the open period • Consist of 2 or more questions pertaining to information presented in lab that week

  7. Grading • Lab Assignments are worth 10 pts a piece. • All Assignments count towards your grade • Lab grades can be checked at http://www.math.mtu.edu/mathlab/grades • There is also a link to this on WebCT • Consult your TAs if a grade is missing, etc. • Quizzes • EVERY Long Quiz counts towards your grade • The TOP 7 Short Quiz scores count towards your grade (you can skip 4 throughout the semester, if you choose)‏ • Quiz scores can be checked using the WebCT grades link

  8. Math Lab Set-up • The math labs are fairly informal. • Students may seek help during any open hours, however it is recommended to come at your selected time to receive adequate attention from TAs and a guaranteed computer. • At the very least, please come in during another hour of your course • Hours by course taught can be found onlinehttp://wiki.mathlab.mtu.edu/mediawiki/index.php/Schedule:Lab#Main_lab_schedule • Hours with TAs listed, along with weekend hours can be found at: http://wiki.mathlab.mtu.edu/mediawiki/index.php/Schedule:Consultants

  9. Getting Started • Decide if you will have a partner & download lab from WebCT. • SAVE TO DISC • If you just open, it will save in a temporary directory, which is deleted each night. • Open the information and example cell(s) (blue arrow)‏ • Evaluate a cell • Click in a cell and hit “Shift” + “Enter” • The first time you do this, an “initialization cell” will pop up. Click YES to initializing. If you don’t, your lab will not run properly. • You should see your barcode above the exercise section

  10. Working through the Problem • There will be a few questions which you will need to answer. To do so, click underneath the question cell and hit “Enter” to create an Input cell. Here you can type your text. • Finding help: • Help Browser • “?” function • “Information and Examples” section of labs • TAs

  11. Using Mathematica • Mathematica is a program to help you complete math-related problems. • Like programming, text needs to be entered in a specific manner. • Example: Cos[2], not cos[2] or Cos(2)‏ • Some text rules: • Functions get capital letters and square brackets [ ] • If it’s NOT a function, it gets parentheses ( )‏ • Example: • Cos[x]+(x-2)*Tan[x^(5-x)]

  12. First Lab Assignment • In this assignment you will learn how to • Define and plot functions • Evaluate functions • Enter special characters • Use help menus • Pointers • The Palette menu can be found under File→Palettes. • The Information and Example cells contain most everything you need. Read through that before consulting a TA. • The Lab is due next Tuesday before 10pm and the Quiz is due before Tuesday at 10pm.

  13. First Quiz • Don’t forget your quiz! There’s only a Long Quiz this week, but it still needs to get done. • Pop-up blockers may prevent you from seeing the quizzes. • When taking a quiz- save answers. • Click FINISH • Click the Okay button on BOTH pop-ups • Click “View Scores”

  14. Reminders • Turn in lab assignments to a TA; make sure your barcode is displayed and SIGN the lab. • Check your assignment grades weekly • (http://www.math.mtu.edu/mathlab/grades)‏ • If you’re missing a grade, consult your TAs • Get your assignments done ON TIME (otherwise it’s a 0). • When closing Mathematica, select File->Exit (Can’t just hit the X)‏

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