MAA Convergence (where mathematics, history, and teaching converge!) publishes articles about the history of mathematics and its use in teaching. It is aimed at teachers of mathematics at both the secondary and collegiate levels. Preference is given to topics from grades 816 mathematics, with special emphasis on topics from grades 814: algebra, combinatorics, synthetic and analytic geometry, trigonometry, probability and statistics, elementary functions, calculus, differential equations, and linear algebra.
We invite you to submit for publication in Convergence articles of the following types:

Expository articles on the history of topics in the grades 816 mathematics curriculum ideally would contain interactive components, animations, colorful graphics, and/or links that take advantage of the online setting, together with ideas for using the material in the classroom. We invite you to share your expertise or to take the opportunity to learn more about a topic by writing an article about it!

Math historians: Consider sharing with Convergence readers your latest mathematics history research, taking advantage of our online format and making suggestions for grades 816 classroom use.

Math educators: Share your latest research on the role of mathematics history in mathematics education or your latest historybased instructional materials (see "Classroom activities" below).

Translations of original sources, accompanied by commentary explaining the work and its context, show Convergence readers how mathematical ideas were developed in various cultures and how knowledge of these developments can be used in teaching the same ideas to today's students.

Classroom activities, projects, or modules may be designed for a few minutes, days, or weeks of instruction in grades 816 classes. Although most will be selfcontained articles showing how to use history in the teaching of a particular topic, these products also may serve as companion pieces to articles published in Convergence or other MAA journals, providing instructions and/or tools for using information from those articles in classroom settings. Authors should give potential users as much direction as possible about when and how to use the activity, project, or module (e.g. in which courses? to introduce, develop, and/or review a topic? to replace or supplement traditional instruction? in class and/or homework? how much time for each? individual or group work?) We invite you to share with our readers how you are using the history of mathematics in your classroom!

Classroom testimonials describe your experiences using a particular teaching aid, article, book, or website in the classroom. They may range from informal to formal evaluation, and the outcome may be adoption, adaption, or rejection.

Reviews of new and old books, articles, teaching aids, and websites should focus on evaluation of the item's utility in teaching.
We also welcome you to submit items for the following features:

"Problems from Another Time" highlights historical problems.

"On This Day" is a listing of three or four historic mathematical events that happened on each date.

"Today's Quotation" is a quotation about mathematics from a historical figure selected from a searchable database of quotations.

The "Calendar" is an uptodate guide to conferences and events around the world that feature or include the history of mathematics and its use in teaching.
Submissions should be sent electronically to Janet Beery (see below for email links). Articles sent in LaTeX, Word, pdf, or html formats are welcome, as is a temporary URL for a posted version of your article with all images, applets, etc. in place.
For your final submission of an accepted article, please plan to submit:

For an article with very little mathematical notation, a Word (or any text) file.

For an article with much mathematical notation, a LaTeX file or an html file incorporating MathJax. Please use "backslash"( ... "backslash") in place of $…$ (single dollar signs), "backslash"[ ... "backslash"] instead of double dollar signs, and arrays rather than tables.

Images in separate files in jpg format and applets, etc. as separate files as well.
We have a definite preference for applets created using the free software GeoGebra, because these applets can be hosted by the MAA channel on GeoGebraTube. (Similarly, videos will be hosted by the MAA channel on YouTube.) If you have an idea for animation or interactivity in an article, but do not know how to produce applets for it, we suggest you contact an expert on your own campus for help. If that fails, please contact the editor and she will attempt to help you.
If you would be willing to serve as a referee for articles submitted to Convergence, please let the editor know which topics and types of articles you would prefer to review.
Convergence editor:
Janet Beery, University of Redlands
Convergence founding editors:
Victor Katz, University of the District of Columbia
Frank Swetz, Pennsylvania State University
Convergence associate editors:
Amy AckerbergHastings, University of Maryland University College
Janet Barnett, Colorado State University, Pueblo
Kathleen Clark, Florida State University, Tallahassee
Lawrence D’Antonio, Ramapo College of New Jersey
Doug Ensley, Shippensburg State University, Pennsylvania
Victor Katz, University of the District of Columbia
Daniel Otero, Xavier University, Cincinnati, Ohio
Randy Schwartz, Schoolcraft College, Livonia, Michigan
Lee Stemkoski, Adelphi University, Garden City, New York
Frank Swetz, The Pennsylvania State University