Teaching Portfolio
Welcome to Alan Levy's teaching portfolio. Click on a link below to view specific components:
Sample Units
The following are sample unit plans:
Algebra  Balloon Toss (Quadratic Equations)  this is the complete text of an inquirybased lesson created by Alan Levy in the style of the Interactive Math Program by Key Curriculum Press.
Geometry  Using Scale Drawing to Explore Similarity
PreCalculus  Time and Temperature (Periodic Functions)  this is a webbased unit created by Alan Levy in 1999. (Opens in a new window; ten pages; no navigation back to this page.)
Web Design  Introduction to Web Design and Introduction to Flash animation  online courses designed by Alan Levy.
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Sample Lessons
SmartBoard Lessons (require SmartBoard software to open)
PowerPoint Lessons
The following are sample lesson plans:
Geometry  Ratios and Proportions
Number Theory  The Binary System of Numeration
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Sample Assessments
The following are sample assessments created by Alan Levy.
Portfolio Assessment  Balloon Toss Portfolio(Quadratic Equations)
Performance Assessment  Balloon Toss Assessment (Quadratic Equations)
Mixed Assessment  Shadows (Geometry  Similarity)
Formal Assessment  Applied Math Final Exam
Electronic Assessment  Translations (Algebra 2)  online Flashbased quiz (1 MB)
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Videos
The following video clips are from a 9th grade math class studying Similarity. Each clip is 15 minutes of video. (175 MB each)
The Statue of Liberty's Nose  Introducing the Concept of Proportionality(15:00)
Similarity  Introductory Lesson on Similarity (15:00)
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