"We're [Ngati Hine] connected to our people. Ngati Hine works with schools, we've opened our own early childhood education centre and it's so we can help connect with our whanau," he said "I think all iwi are trying [to do the same]. Some are further ahead than others and I think some are facing resistance from schools."
Mr Tipene said the lack of capacity for both iwi and schools was an issue.
"In some cases they [the schools] don't know how to work with the iwi - they haven't got the capacity and iwi don't have the capacity to work with the schools. The government funds advisers to go into schools and help with curriculum. If iwi were able to do that they would be able to identify gaps in areas."
Dr Georgina Stewart, a senior lecturer in the School of Maori Education at the University of Auckland Te Taitokerau campus, said socioeconomic inequality was also a problem.
"Studies have shown that educational outcomes are remarkably constant over time. Socioeconomic equality is key to overcoming ethnic disparities in education - inter-ethnic history, socioeconomic disparities, and systematic disadvantages that are inter-generational and have been in place since Maori first went to school about 200 years ago [contribute to achievement]."
Mangakahia Area School student Piri Tohu-Hapati is a Ngapuhi student in year 12, he said he was not surprised by the statistics and often sees his peers disengaged.
"Maori students are hands-on people. My peers get involved with horticulture and agriculture and if there's a way to include [that practical stuff] in the curriculum, that would help."
The 16-year-old said he agreed with Dr Stewart - socioeconomic disparities were definitely an issue he saw his peers struggling with.
"There are some parents who put alcohol before their children and then their children copy. It's a cycle and there are some who break the cycle but others don't," he said