in­ter­ac­tive­work­book – LaTeX-based in­ter­ac­tive PDF on the Web

The pack­age in­ter­ac­tive­work­book gives the user the abil­ity to write LaTeX doc­u­ments which, ul­ti­mately, cre­ate in­ter­ac­tive ques­tion-and-an­swer Portable Doc­u­ment For­mat (PDF) tu­to­ri­als meant to be used by In­ter­net stu­dents and that, in par­tic­u­lar, freely use math­e­mat­i­cal no­ta­tion.