<p>prettyckitty has good advice. There are many boarding schools that routinely send their top 10 - 30% students to the most highly ranked colleges in the country. You need to be certain that you can be in this group if that is one of your goals. </p>
<p>Because you are not certain about what you want in a boarding school, you should spend time considering factors that are important to you. The school will become your home away from home. Here are factors that my son and I considered when putting together a list a schools: level of academic challenge, distance from home, dress code, religious affiliation or not, art requirements (he has a weakness in fine art), availability of his ec's, certain sports, size of school, availability of certain academic courses that he wanted, % boarding, quality of faculty, social life, study hall requirements, etc. </p>
<p>You should study the financial aid percent, total $s to fa, and how you compare to their accepted students. I suspect you want to be above the majority of their students for most schools to make yourself an attractive fa candidate. I see that you want to be a missionary. Perhaps you would be happiest in a school with a religious affiliation or a school with religious clubs so you will have opportunities to express your faith and be with other like-minded people. If math is a relative weakness, you should look at math requirements. There are many other factors that are probably important to you. You should give this considerable thought. </p>
<p>After putting together a list of preliminary factors, visit schools close to you that offer what you want. After a few visits, you will start to refine your criteria. For example, we did not know what size of school would be right for my son. After 2 visits to schools with 350 students or less, we knew that he wanted a larger school. </p>
<p>As a start to your search, you might want to consider Mercersburg (beautiful chapel), Hill and Blair (affiliation with Presbyterian church). There are 2 well-regarded Quaker schools in PA -- the George School and Westtown. You might want to look at them because I suspect they encourage religious faith. The most competitive school that is not too far from home is Lawrenceville. After you have completed a few visits, you can consider which (if any) of the very competitive New England boarding schools would be a good fit for you. There are also several top-ranked schools close to Washington DC, like St. Andrews (Delaware). It is best not to go to a very competitive school (or really any school) without being able to articulate why that school is a good fit for you. Admissions will not like it if you say that you want to go to an ivy league school so that is why you are looking at that school.</p>
<p>You should give this priority. Interview schedules are filling up fast. Schools will not be in session from around mid-Dec. to around Jan. 3rd. By the way, a few schools may still have open houses and receptions. This is a good way to get a sense of a school without having to interview there. I know Blair is hosting a reception in early Dec. (I know about Blair because my son goes there.) There may be a school fair not far from home, and this is also a good source for general information. </p>
<p>Good luck!</p>