<p>When submitting grades/transcript for applications, do colleges look at 12th grade? My school goes by semester so when they print out my transcripts, it only shows the grades of every semester that past.</p>
<p>In addition to the transcript, colleges request a mid year and final report from your counselor, so they will see your senior grades. Whether they see them before making a decision about admitting you depends on whether you are talking about rolling / early decisions (when they might not) or regular decisions (when they will probably at least review your fall grades from senior year).</p>
<p>If they are on the transcript, sure they will take that into account.</p>