"There were lots of oohs and ahs. They were fascinated," the Year 2-3 teacher said. "Then we came back, did some research online, and wrote about it. It was a really good opportunity for inquiry learning. The kids loved it."
Mr Taylor said the children were especially fascinated by the "barnacles" on the whale's head, white growths called callosities that are home to large numbers of whale lice.
The Department of Conservation told Mr Taylor it was probably the same whale seen earlier off Whangarei Heads and Cape Brett. It had spent the previous few days at Mahinepua.
Matauri Bay School has a roll of 87 children in Years 1-8. Due to a major tangi only about 40 were at school on Thursday.