Note that in addition to HYPSM, Lab School sends about 13 to 14 kids each year to UChicago. With that information, over a four year period, 9.7 percent of UC Lab students go to HYPSM while the ratios for Latin and Parker are 7.0% and 6.3% respectively. After graduation, 99% of students from this school go on to attend a 4-year college. Voucher programs are proliferating nationwide. Your web browser does not support the