As for specific volunteer activities, I don't think schools really care where you volunteer per se, but rather whether or not you have volunteered in a clinical setting (not that they even actually require this). As for tutoring at a local elementary school, I personally applaud you. I had a similar experience last year (at the school where The Sixth Sense was filmed no less...) and I can guarantee that this won't hurt you, and it should only stand to strengthen your application... Additionally, I know for a fact that some schools more than others specifically value community volunteer experience, and I know that MCP Hahnemann is one of those schoools where this would be a substantial plus on your app. I know some other schools are into this, although I can't say specifically which ones... try looking into schools' curriculums (curriculi?- yeah, I know I'm anal) to see if they have any classes related to community involvement as this would be indicative. MCPHU's is called Community Education Experience (CEE).