Gakken Inc. (Shinagawa-ku, Tokyo / President and Representative Director: Tatsuya Nanjo), a group company of Gakken Holdings Co., Ltd. (Shinagawa-ku, Tokyo / President and Representative Director: Hiroaki Miyahara), will hold the real lecture event [Mubista Summer School 2026] by the popular instructors of the "University Entrance Exam Mubista" series on August 16, 2026 (Sun).

◆ Experience the passionate lectures of our renowned instructors in person!

"I don't quite understand it just by reading the textbook..."

"I can't find time to study...!"

The "University Entrance Exam Mubista" series is a textbook with accompanying videos created for struggling exam students.

It has surpassed a cumulative total of 750,000 copies printed, an unprecedented speed for a textbook.

Now, these popular instructors are stepping out of the videos to deliver passionate, real-life lectures at [Mubista Summer School 2026]. This special course will feature the popular instructors of "University Entrance Exam Mubista" teaching important themes that students need to master this summer for their entrance exams. You will learn not only knowledge but also practical skills on "how to think" and "how to turn that into points."

★ For details on event content and application methods, please visit our official blog

https://gkp-koushiki.gakken.jp/2026/06/26/98379/

Overview

<Date and Time>

August 16, 2026 (Sun)

<Venue>

Osaka Institute of Technology, Umeda Campus

<Participation Format>

On-site attendance / Video attendance

* On-site attendance is limited to 500 participants (lottery system).

<Schedule (Tentative)>

12:00 Doors open

13:00 English I

14:30 English II

16:00 Long break & Event

17:30 [Humanities] Modern Japanese [Science] Mathematics I

19:00 [Humanities] Classical Japanese [Science] Mathematics II

20:30 End

<Fees>

[Humanities] English 2 sessions, Modern Japanese & Classical Japanese 1 session each: 18,700 yen (tax included)

[Science] English 2 sessions, Mathematics 2 sessions: 18,700 yen (tax included)

[Video Attendance] English 2 sessions, Classical Japanese 1 session, Mathematics 2 sessions: 16,500 yen (tax included)

* Video attendance does not include Modern Japanese lectures.

<Recommended for>

01: Those who want to get closer to their desired university this summer

02: Those who want to know what to prioritize in their studies

03: Those who want to improve their scores in English, Japanese, and Mathematics

04: Those who want to review their study methods for subjects they are weak in

05: Those who want to experience lectures from our renowned instructors

06: Those who want to boost their motivation by feeling the energy of those around them

<Scheduled Instructors>

Modern Japanese: Keiichiro So

Classical Japanese: Ryunosuke Yachizawa

English Grammar: Daiki Yamashiro

Mathematics: Koki Sakoda

<Flow to Participation>

[On-site Attendance]

1 Application (by July 15)

2 Lottery for on-site attendance (July 20)

3 Payment of tuition fees (by July 31)

4 Attendance at the venue (August 16)

[Video Attendance]

1 Application (by July 15)

2 Payment of tuition fees (within 2 weeks of application)

3 Watch the video (scheduled from August 20 to September 30)

<Regarding this Event>

Organizer & Operator: Manabism (mooble Inc.) / Cooperation: Gakken Inc.

Manabism (mooble Inc.) will handle application reception, tuition payment, inquiries, and on-site operations for this course.

* Instructors and lecture content may change due to unavoidable circumstances.

* Event content may be changed or canceled due to natural disasters or other unavoidable circumstances.

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\Click here to access the series introduction page!/

▶https://gakken-ep.jp/extra/mubisuta_series/

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Gakken Inc.

https://www.corp-gakken.co.jp/ ・President and Representative Director: Tatsuya Nanjo ・Date of Company Establishment: January 13, 2009 (Trade name changed October 1, 2022) ・Capital: 50 million yen ・Address: 2-11-8 Nishi-Gotanda, Shinagawa-ku, Tokyo 141-8416 ・Business Activities: Publishing and content business, global business, medical and nursing publication content business, business for kindergartens and schools, classroom-related business, EC and online business, advertising business

GAKKEN HOLDINGS CO., LTD.

https://www.gakken.co.jp/ ・President and Representative Director: Hiroaki Miyahara ・Date of Company Establishment: March 31, 1947 ・Capital: 19,817 million yen ・Sales: 199.1 billion yen, Consolidated Subsidiaries: 82 companies (FY2025 ended September) Listed on the Tokyo Stock Exchange Prime Market (Securities Code: 9470) ・Address: 2-11-8 Nishi-Gotanda, Shinagawa-ku, Tokyo 141-8510 ・Phone Number: 03-6431-1001 (Main) ・Business Activities: A holding company engaged in education and medical/welfare-related businesses, founded in 1946 Education Field: Classroom and cram school business including "Gakken Classrooms", Publishing and content business such as learning materials, Business for kindergartens and schools, including textbooks and childcare supplies, etc. Medical and Welfare Field: Business for serviced housing for the elderly, Dementia group home business, Childcare support businesses such as nursery schools and after-school care, etc. Global: Activities and business development in over 150 countries

FACT BOX

  • Source: PR TIMES
  • Category: Event