Crossword Puzzle Seminar activity

Clue: Seminar activity

Classroom activity (e.g. RECITATION with 10 letters)
B.S.A. activity (HIKE with 4 letters)
Activity on NBA highlight reels (SLAMDUNKING with 11 letters)
Regatta activity (e.g. OARING with 6 letters)
Informant's activity (TATTLING with 8 letters)
Type of drug that can counteract glandular activity (ANTITHYROID with 11 letters)
Activity that may include flowers and candy (WOOING with 6 letters)
Metal shop activity (DIEMAKING with 9 letters)
Lots of activity (HUSTLEANDBUSTLE with 15 letters)
Quilting activity (BEE with 3 letters)