High Point Regional High School offers summer enrichment programs in math, language arts and study skills in classes that run July 13 through 31, from 8:30 to 11:30 a.m., daily. The classes are for students in eighth-grade who are transitioning to ninth-grade and the program is open to children from Sussex, Wantage, Frankford or Lafayette as well as all Sussex County districts. Tuition is $350, but those who have perfect attendance will earn a $150 rebate. Register at 973-875-3170. Visit www.hpregional.org and click on Adult Education for more information.