Obunsha Releases New Study Guides for University Entrance Exam Math Preparation
In a bid to enhance students' preparation for university entrance exams in Japan, Obunsha Co., Ltd. has announced the release of two new problem sets: "University Entrance Common Test Mathematics I・A Good Problem Collection" and "University Entrance Common Test Mathematics II・B・C Good Problem Collection." Set to hit shelves on July 15, these resources are designed to bolster both foundational knowledge and practical skills necessary for exam success.
These guides are not just typical math books; they are structured to provide a comprehensive understanding of necessary concepts through a diverse array of carefully selected problems (termed as “good problems”). This approach ensures that students can efficiently build their competence in mathematics while preparing for the formidable entrance examinations.
As students seek ways to identify and address their weaknesses, this series stands out as an invaluable resource for any aspiring test-taker aiming for success in Japan’s competitive university environment.
1. Book Title: University Entrance Common Test Mathematics I・A Good Problem Collection
- Author: Kaoru Shimada
- Release Date: July 15, 2026
- Price: 1,320 JPY (tax included)
- ISBN: 9784010355060
- Format: A5 size, 112 pages, single color print (some pages in three colors)
- Learn more
2. Book Title: University Entrance Common Test Mathematics II・B・C Good Problem Collection
- Author: Kaoru Shimada
- Release Date: July 15, 2026
- Price: 1,540 JPY (tax included)
- ISBN: 9784010355077
- Format: A5 size, 128 pages, single color print (some pages in three colors)
- Learn more
Founded in 1931, Obunsha operates with the philosophy that learning empowers individuals to address personal and societal challenges. The company supports lifelong learning, aiming to create a world where education is accessible to everyone. Through their extensive catalog of educational resources, Obunsha continues to champion intellectual growth and societal development.
For more information, visit the Obunsha brand site or contact the main office at 03-3266-6400, located at 55 Yokojirocho, Shinjuku, Tokyo.
About the New Study Guides
These guides are not just typical math books; they are structured to provide a comprehensive understanding of necessary concepts through a diverse array of carefully selected problems (termed as “good problems”). This approach ensures that students can efficiently build their competence in mathematics while preparing for the formidable entrance examinations.
Key Features:
- - Extensive Problem Sets with Detailed Solutions: The Mathematics I・A collection includes 140 expertly curated problems, while the II・B・C collection features 171 problems, each accompanied by thorough explanations to reinforce understanding of essential concepts.
- - Three Levels of Difficulty for Progressive Learning: Each guide is divided into problems of varying complexities. Level A problems serve as a foundation to confirm the students' grasp of basic concepts. Level B encompasses critical problems that every student must master. Finally, practice problems mirror the unique question formats typically encountered during the common entrance tests, helping students acclimate to real exam conditions.
- - Essential Questions for Last-Minute Preparation: The I・A guide highlights 30 must-solve problems, while the II・B・C guide emphasizes 45, making them ideal for pre-exam cramming and ensuring that students are well-prepared for potentially tricky questions.
- - Navigational Learning Aids for Efficiency: Each guide is equipped with a "Learning Navigator." This tool allows students to quickly locate problems based on themes and formats, making studying more streamlined and efficient.
As students seek ways to identify and address their weaknesses, this series stands out as an invaluable resource for any aspiring test-taker aiming for success in Japan’s competitive university environment.
Summary of the Books:
1. Book Title: University Entrance Common Test Mathematics I・A Good Problem Collection
- Author: Kaoru Shimada
- Release Date: July 15, 2026
- Price: 1,320 JPY (tax included)
- ISBN: 9784010355060
- Format: A5 size, 112 pages, single color print (some pages in three colors)
- Learn more
2. Book Title: University Entrance Common Test Mathematics II・B・C Good Problem Collection
- Author: Kaoru Shimada
- Release Date: July 15, 2026
- Price: 1,540 JPY (tax included)
- ISBN: 9784010355077
- Format: A5 size, 128 pages, single color print (some pages in three colors)
- Learn more
About Obunsha
Founded in 1931, Obunsha operates with the philosophy that learning empowers individuals to address personal and societal challenges. The company supports lifelong learning, aiming to create a world where education is accessible to everyone. Through their extensive catalog of educational resources, Obunsha continues to champion intellectual growth and societal development.
For more information, visit the Obunsha brand site or contact the main office at 03-3266-6400, located at 55 Yokojirocho, Shinjuku, Tokyo.
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