It is possible (in version 8 and above) using Alpha. Just enter for example:
==integrate sin(k \[Omega] t) dt
and than click on the Step by step solution. It has the advantage over Alpha, that you can uncover steps one by one, which is good for learning purposes.
And you can also easily copy and paste the steps into the Mathematica notebook. What more do you need?
> -----Original Message----- > From: email@example.com [mailto:firstname.lastname@example.org] > Sent: Sunday, December 09, 2012 5:00 PM > To: email@example.com > Subject: Re: Displaying the solution step by step in Wolfram > Mathematica > > Hi. By way of response to other posters, both Wolfram alpha (the web app) > and Wolfram student assistant (ipad app) will show integration steps. It is > frustrating this is not in Mathematica, per se. Although Mathematica may > occassionally employ integration solutions that are obscure, many of the > problems I have done in student assistant have yeilded useful solutions.