April 5

Waipahu Intermediate School cafeteria, 94-455 Farrington Hwy., 5:30-7:30 p.m., free. Learn more about the impact substance abuse has on our islands and the implications it has on our schools and community from Gary Shimabukuro of Laulima Hawaii. (lorriek@weedandseedhi.org, rochelle_kalili@notes.k12.hi.us)

Crystal Cave & Kyanite Lounge, 3424 Waialae Ave., 2-6 p.m., free. (741-0811)

Kaiser Permanente Honolulu Medical Office, third-floor waiting area, Tuesdays and Thursdays from April 5-May 26, 5:30-6:30 p.m., $96-$112. Get the exercise fundamentals of movement, endurance and strength. Pre-registration required. (432-2260)

Hawaii Ballroom Dance Association Studio, 98-019 Kamehameha Hwy. #211A, eight weeks starting April 5, 6:30 p.m. registration, 7-9 p.m. class, call for cost. Learn to dance with HBDA. (753-8673)

Windward United Church of Christ, 38 Kaneohe Bay Drive, 10 a.m., free. Learn ways to spot a con artist, uncover threats to investors and protect yourself from becoming a victim from Ariana Masuoka. (windwarducc.org, 254-3802)

Down to Earth Kailua, 201 Hamakua Drive, 4:30-5:30 p.m., free. Learn how to cook with broccoli, making a soup, salad and sandwich with the healthy vegetable. (947-3249)

Hoomaluhia Botanical Garden, 10-11:30 a.m., free. Learn to prepare and make a ti leaf lei. Pre-registration required. (522-7064)

Crystal Cave & Kyanite Lounge, 3424 Waialae Ave., 11 a.m.-6 p.m., $120. (397-3174)

Crystal Cave & Kyanite Lounge, 3424 Waialae Ave., 4:30-6 p.m., $30. John Hopp reads and heals attendees. (397-3174)

John Young Museum of Art at UH-Manoa, 1:30-3 p.m., free. Watch a screening of “Phnom Penh, Rescue Archaeology” and then discuss with Dr. Jaimey Hamilton Faris and Dr. Paul Lavy. (956-6888)