Read the following article and answer the question. Article: Educational Camps 2011 21st Century Princess Program: 9 a.m.-3 p.m. Monday through Friday, July 23-27. For girls 12-15. Girls learn hair care, good manners and the importance of inner beauty. Homewood Suites by Hilton, 2001 E. Highland Ave., Phoenix. $495. www. homewoodsuites. hilton.com. (623) 848-1844. Barrow Institute Summer Camp: 9 a.m.-4 p.m. Mondays through Fridays, July 23 through Aug. 3. For ages 12-14. Activities include exploring laboratories and researching the effectiveness of treatments and medicines. July 23-27 for beginning students, and July 30-Aug. 3 for advanced students. Barrow Neurological Institute, 350 W. Thomas Road, Phoenix: $195-$220: www. thebni, com.(602) 716-2028. Digital Kids World Summer Camp: 9 a.m.--4 p.m. Mondays through Fridays, July 30 through Aug. 17. For kids 6-14. Choose from a variety of technical classes, such as comic book design and video game design. Morning and afternoon camps held in weekly sessions . Digital Kids World, 5070 N. Central Ave., Phoenix. $150 weekly for kids 6-9; $225 weekly for kids 10-14. www. digitalkidsworld, com.(602) 445-3925. Kids Advanced College Program: Mondays through Thursdays, July 30 through Sept. 19. For ages 8-14. Classes include lively computer design, engineering and writing. Prices and times vary. Paradise Valley Community College, 18401 N. 32nd St., Phoenix. $99--$379. www.pvc.maricopa.edu. (602) 787-6804. Camp Zoo: Mondays through Fridays, July 30 through Aug. 13. For ages 4-14. Younger kids work with smaller animals, basic care giving and art projects, while older children explore animal medicine. Morning, afternoon, evening and full-day sessions available. Phoenix Zoo, 455 N. Galvin Parkway, Phoenix. $153-$280 per week. www. phoenixzoo.org. (602) 273-1341. Question: According to the passage, these activities are mainly intended for _ . Answer:

OPT: A). children; B). teachers; C). parents; D). college students;
Answer:
A).