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1.64 MB | 9 + (6 key) pages
This product covers the concepts of graphing and transforming logarithmic functions. In the lesson students will graph logarithmic functions by converting them into exponential functions. They will then fill in a table "backwards" to help them graph the functions. Students will then observe that when graphing, if logarithmic functions are in the "proper" form, the x-intercept is always 1, and the point (b, 1) is a point on the line, where b is the base of the logarithm. Students will then transform the parent function. Hopefully at this point in their studies, students are comfortable with basic transformations. However if they aren’t, I included a reference guide at the end of the lesson. Students will also have to identify x-intercepts, y-intercepts, if they exist, and asymptotes.
This zipped file contains the 9-page lesson, the 6-page answer key, and 1 page on copyright information. They are all PDF files.