Watch LaterAdded 11:27 Worcester-MA劇場戲劇速課 Straight Outta Stratford-Upon-Avon – Shakespeare’s Early Days: Crash Course Theater #14
Watch LaterAdded 12:19 有機化學速課 Substitution Reactions – SN1 and SN2 Mechanisms: Crash Course Organic Chemistry #21
Watch LaterAdded 13:09 Worcester-MA劇場戲劇速課 Symbolism, Realism, and a Nordic Playwright Grudge Match: Crash Course Theater #33
Watch LaterAdded 11:53 Worcester-MA劇場戲劇速課 Synge, Wilde, Shaw, and the Irish Renaissance: Crash Course Theater #36
Watch LaterAdded 11:37 有機化學速課 Synthesis and Column Chromatography: Crash Course Organic Chemistry #25
Watch LaterAdded 13:58 有機化學速課 Synthesis, Distillation, & Recrystallization: Crash Course Organic Chemistry #40