For the next round, she had to do a video interview in a creative way. Mrs Hartley enlisted the help of her students and created a question-and-answer session with puppets. She also had to write another big essay.
If she made the final cut, Mrs Hartley would be heading to Wellington in September to be presented the award by the Minister of Education at Government House.
"It would be good if the school gets the money for a music zone," Mrs Hartley said. "It's not just for me. The senior unit did an amazing job last year of creating a bike track at school, they raised the money and got it built.
"To have a music zone on the property will help cater to another of people's interests."
Mrs Hartley has been working at the school for 33 years, but did not think she did anything particularly special as a teacher to deserve the award.
"I'm not sure who nominated me and why they singled me out, I think we all work hard."
Natalie Bell from Maungaarangi Kindergarten and Whanau Centre in Tauranga was also a finalist in the early childhood education sector of the awards.
ASG National Excellence in Teaching Award CEO John Velegrinis said community recognition was very powerful and the nominated teachers should be proud of the impact they were making at the grassroots level and beyond.
"We say education is one of the most critical investments parents, families and communities can make, but we need teachers like our [award] recipients to drive this education and really invest in nation-building through our young people."