Barney & Friends: 4x01 First Day of School (1997) - Multiple sources

Barney and the kids show Stephen around the classroom before the first day of school. Meanwhile, Scooter McNutty and Miss Etta Kette help Baby Bop form her own school.
Songs:
00:51 "Barney Theme Song"
01:58 "The More We Get Together"
05:11 "The Classroom Song"
08:38 "One Two Buckle My Shoe"
10:20 "Alphabet Song"
12:58 "Indoor-Outdoor Voices"
20:28 "Colors All Around"
25:02 "I Love You"