【Content Richness】 This textbook guide is designed to thoroughly understand the content of junior high school mathematics. It is also ideal for preparing for regular tests, with clear explanations of how to solve problems and think through concepts. 【Learning Support】 The content is aligned with school lessons, providing effective learning support. The answers are easy to understand, and there are工夫 (devices/methods) to deepen understanding. 【Ease of Use】 With a clear layout and easy-to-understand explanations, learning progresses smoothly. It covers all the necessary information for first-year junior high school students. - Title: Textbook Guide Junior High School Mathematics Year 1 - Publisher: Nihon Kyoiku System (Japan Education System) - Target Grade: 1st Year Junior High School - Content: Fully Compliant with Junior High School Mathematics Curriculum - ISBN: 978-4-907608-06-2 - Price: Regular price 2200 yen Thank you for viewing.