Cheng studies plants. In Plant Finders, learn about the role of a botanist. We can learn a lot from plants and Cheng shows us their many uses, from bamboo toothbrushes to lifesaving medicines! This book is in Orange Book Band, Oxford Level 6, and supports Letters and Sounds Phase 5. Project X Hero Academy Non-fiction is a diverse and inspiring series of fully-decodable titles for reading practice that's matched to phonics knowledge. Aligned to Letters and Sounds, this contemporary series broadens children's subject knowledge, while consolidating their phonics learning and improving their reading fluency.