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Other Disclosures4265Institution for a Global Society CorporationInformation and Communications, Services and Others

Tohoku’s first: all 35 teachers at a public high school assess and receive training on “abilities that tests cannot measure (non-cognitive skills)”; Yamagata Prefectural Sakata Nishi High School to become an advanced model for “multifaceted understanding of students”.

At Yamagata Prefectural Sakata Nishi High School, all 35 teachers, including the principal and vice principal, took the Ai GROW non-cognitive abilities assessment and participated in mutual feedback training based on the results.

Worth reading
64In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
35
people
Wording
Conditional
How definitive the wording is.

Announced details

Ai GROW (non-cognitive skills assessment tool)
Applicable field (uses covered by this announcement)
School educationSubject instructionCareer guidanceClass managementTeacher training
Launch dateTeacher assessments and training conducted on 10 June 2026 (Wednesday) (completed)
What the company reported numerically
Usage history

Approximately 40 schools in the Tohoku region have adopted the service on a paid basis (as of the end of June 2026)

630 schools nationwide have adopted the service on a paid basis (cumulative, as of March 2026)

65 of the 230 schools designated as Super Science High Schools (SSH) by the Ministry of Education, Culture, Sports, Science and Technology in fiscal 2025 have adopted the service

Relationship between the counterparty and the company
Institution for a Global Society Corporation4265
Relationship with the Company

Sakata Nishi High School has used Ai GROW, developed and provided by IGS, since fiscal 2024.

CounterpartyYamagata Prefectural Sakata Nishi High School

Located in Sakata, Yamagata Prefecture. The principal is Saito Emi (齋藤恵美). The school has 289 students and has been selected for the Ministry of Education, Culture, Sports, Science and Technology’s High School DX Acceleration Promotion Project (DX High Schools).

Registration number and expiry date

Proprietary patented algorithm (number and expiry date: Not disclosed)

Location (as indicated in this announcement)

35 teachers and 289 students

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Source (materials cited by the company)

Ministry of Education, Culture, Sports, Science and Technology’s High School DX Acceleration Promotion Project (DX High Schools)

Ministry of Education, Culture, Sports, Science and Technology-designated Super Science High Schools (SSH)

Announced details
ItemDetails
Names of Products / Services CoveredAi GROW (non-cognitive skills assessment tool)
CounterpartyYamagata Prefectural Sakata Nishi High School
Counterparty overviewLocated in Sakata, Yamagata Prefecture. The principal is Saito Emi (齋藤恵美). The school has 289 students and has been selected for the Ministry of Education, Culture, Sports, Science and Technology’s High School DX Acceleration Promotion Project (DX High Schools).
Relationship with the CompanySakata Nishi High School has used Ai GROW, developed and provided by IGS, since fiscal 2024.
Launch dateTeacher assessments and training conducted on 10 June 2026 (Wednesday) (completed)
Applicable areaSchool education, Subject instruction, Career guidance, Class management, Teacher training
Registration number and expiry dateProprietary patented algorithm (number and expiry date: Not disclosed)
Location scale35 teachers and 289 students
Usage historyApproximately 40 schools in the Tohoku region have adopted the service on a paid basis (as of the end of June 2026), 630 schools nationwide have adopted the service on a paid basis (cumulative, as of March 2026), 65 of the 230 schools designated as Super Science High Schools (SSH) by the Ministry of Education, Culture, Sports, Science and Technology in fiscal 2025 have adopted the service
SourceMinistry of Education, Culture, Sports, Science and Technology’s High School DX Acceleration Promotion Project (DX High Schools), Ministry of Education, Culture, Sports, Science and Technology-designated Super Science High Schools (SSH)
Items this document does not state (8)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyLocationQuantitative EffectsImpact on Business Performance

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The school determined that, to promote the development of students’ non-cognitive abilities, the teachers themselves needed to experience the assessment and training and deepen their understanding.

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Tohoku’s first: all 35 teachers at a public high school assess and receive training on “abilities that tests cannot measure (non-cognitive skills)”; Yamagata Prefectural Sakata Nishi High School to become an advanced model for “multifaceted understanding of students”. | Institution for a Global Society Corporation (4265) timely disclosure | Komori