本文旨在探討康軒版《Hello，華語》中出現的生字，究竟使用了哪些部首，又應如何進行生字教學。在華語教材裡，康軒版算是較新的教材，也是教學材料最豐富多元的，尤其是它的電子書（e-book），能結合生字教學的書寫、認念，附有漢拼、注音，對於海外學習漢字者頗有助益。本文擬從生字分布的適切性，以及部首的學習上，做一探討，而後就生字教學方面，提出一己的看法，供使用教材者參考。學習者在初學漢字時，應有其順序、系統性，本文亦一併檢視《Hello，華語》一到十二冊是否兼顧其順序和系列，以供編輯者參考。透過生字部首的教學，期望能以最短的時間，有效的教學，讓學習者獲致最大的效果。

This paper aims to explore Kang Hsuan ＂Hello! Chinese ＂appear in the vocabulary, use exactly what Radical, and how should we be teaching vocabulary. In the Chinese language teaching materials, Kang Hsuan newer version be teaching, also the most rich and diverse educational materials, Especially its e-book combine writing vocabulary Teaching, Recognized concept, With Han and the alphabet, phonetic symbols, for overseas learning kanji helpful. This paper from the distribution of the appropriateness of vocabulary, and radicals of learning, do study, then vocabulary teaching, made his own views, for the use of materials reference. Beginner kanji learners should have their order, systematic. This article also be view ＂Hello! Chinese ＂one to twelve if both the order and the series, for editing textbook reference. Through radical teaching vocabulary, look forward to in the shortest possible time, effective teaching, so that learners get maximum results.