Tag Archives: calculus

Check out sustainabilitymath.org

My friend and graduate school colleague Tom Pfaff of Ithaca College has done a lot of great work on issues related to sustainability.  He has a wonderful collection of free resources for instructors at his blog, http://sustainabilitymath.org/. In particular, you can find sources of real world data for your classes – especially stats, calc, or any […]

A new home for Active Calculus: https://activecalculus.org

I’m pleased to announce that the HTML version of Active Calculus will now be found at https://activecalculus.org/single/. At https://activecalculus.org/ you’ll find a landing page that includes an overview of features of the text, links to the various versions of the text, and notes about some ancillaries that are available upon request.  The PDF version remains at […]

“Priced at nearly $100 less than the competition”

(I’m overdue to post something meaningful in this space, but today’s email made this post irresistible).  Following is clipped from my email, and here’s a direct link to the text: https://he.kendallhunt.com/product/calculus.  The tag line is “Priced at nearly $100 less than the competition, …” and when you click through to their web page, you see […]

2017 version of Active Calculus: more updates + notes on differences from 2016

Here are several updates to follow my most recent post. + The 2017 PDF version has been finalized and posted online; the HTML has been slightly updated as a result of work to get the PDF looking suitable. If you have previously been accessing the HTML via my site, be sure to refresh your browser […]

2017 version of Active Calculus (single variable)

I’m excited to announce several changes to single variable Active Calculus along with some corresponding updates that will occur over the next month or so. + There is now a new HTML version of the text. Thanks to Rob Beezer’s Mathbook XML (now called PreTeXt), this output format is optimized for viewing on a range […]

Active Calculus: usage statistics

One of the superb librarians at GVSU who manages the site that hosts AC sent me access to a dashboard that reveals a lot of interesting user data. For example, after GVSU, the 10 locations/institutions that have downloaded AC most are: Westmont College Foothill-DeAnza Community College District University of Redlands Keene State College St Ignatius […]

New Year Updates to AC

Happy New Year everyone.  Here are a couple of brief updates if you are planning to use Active Calculus in the upcoming winter semester. Thanks to everyone who sent us errors they found in the text, as well as other suggestions.  Steve has updated the multivariable version of the text to fix all known errors, […]