Children's inquiry is a pedagogical approach that positions young learners as active investigators who co-construct understandings through sustained exploration with materials, peers, kaiako, whanau, and local communities. It nurtures creativity and critical thinking while inviting children to engage deeply with people, places, and ideas. Grounded in a two-phase research project, this book examines how early childhood communities in Aotearoa New Zealand have developed their own localised approaches to children's inquiry. Across the study, kaiako wove together international influences with local theories, values, and "Te Whariki," creating approaches that respond to the needs, values, and aspirations of their unique communities. Shared conditions included time, professional dialogue, and pedagogical documentation, alongside deep listening and a willingness to embrace uncertainty. A central finding is that the six settings involved in phase two of the study intentionally designed inquiry approaches that provide opportunities to connect children to their local place and strengthen bi-cultural understandings. These inquiries foregrounded Maori concepts, explored the histories of whenua, and fostered the value of kaitiakitanga. These findings reveal that kaiako in Aotearoa New Zealand are developing their own distinct approaches to children's inquiry, that are grounded in the bi-cultural framings of "Te Whariki." Drawing on rich stories of practice, the book offers practical guidance to help kaiako develop and align their inquiry approaches with the curriculum principles, weaving bi-cultural commitments into children's inquiry-based learning. It is a vital resource for kaiako, leaders, and teacher educators committed to cultivating inquiry that is both locally grounded and transformative.