HOULTON – SAD 29 and 70 will offer several workshops and classes as part of their adult education program.

. Basic introduction to computers, 9 a.m.-2 p.m. Saturday, April 2, at Hodgdon High School, free.

. Maine Department of Public Safety driving dynamics 8 a.m.-1 p.m. on Saturday, April 2, at the Houlton Higher Education Center, $30, points earned on driver’s licenses.

. “Grow your own organic garden” workshop, Houlton High School, 7-9 p.m. Wednesday, April 6, $5. The workshop is organized by the Maine Organic Farmers and Growers Association.

. Human biology, 6-week, 4-credit course, May 17-June 23 at the Houlton High School biology lab. Classes Tuesdays, Wednesdays and Thursdays, 4-8 p.m., and three Saturdays.

For information on all these courses, call adult education at 521-3154.