2018年起，曹光彪書院每年舉辦“學生大使書院探秘”，邀請本地中學生（主要是初三或高一）以小組形式到書院深度體驗半天，包括住宿環境、團體活動、學生品牌及飯堂膳食等，深得中學生喜愛。每次大使到訪，書院派出參與中學的院生校友接待學弟妹，倍增他們的親切感。除了介紹澳大書院系統，書院更鼓勵他們在考慮學科專業的同時，著重選擇優越的學習和生活環境。

“學生大使書院探秘”已舉辦了11次，總共超過60位學生大使參加。他們回到自己中學，也跟同學分享到訪時的照片影片等，對推廣澳大書院系統十分有幫助。
今年適逢澳門大學校慶40週年，到訪的學生大使和帶隊老師均獲得大學40週年紀念品。這個學期到訪曹光彪書院的學校包括：
– 濠江中學
– 鏡平中學
– 勞校中學
– 聖保祿學校
– 聖公會（澳門）蔡高中學

學生大使在書院親身體驗了照片拍攝和手沖咖啡，特別安排了書院的學長學姐講解書院生活，並且與同學們在書院飯堂共進午餐，使同學們對書院的生活以及大學的學習模式產生興趣，期間同學們也踴躍發問。

是次活動讓學生們了解到澳門大學的“四位一體”教育模式的社群教育，以及書院的生活實況，讓同學們親身感受到大學的生活，讓他們能夠提早作好生涯規劃，從而作出更好的選科抉擇。

部分帶隊老師也認同澳門大學的書院式社群教育，認為現代科技日新月異，教育也應該與時並進，多鼓勵同學們參與校外活動，提升他們的個人能力以及擴寬社交圈子，有助他們日後在工作上的發展。

Since 2018, CKPC has been organizing the annual “Student Ambassadors’ College Exploration”, inviting local secondary school students (mainly Form 3 and Form 4 students) to visit the college in small groups for a half-day experience, including accommodation, group activities, student brands, dining hall meals, etc., which is very popular among secondary school students.

Each time the student ambassadors visit, the college sends the alumni of the participating secondary schools to welcome the students, which makes them feel closer to each other. In addition to the introduction of the College System, the college also encouraged them to choose a better learning and living environment while considering their academic disciplines.

The “Student Ambassadors’ College Exploration” has been held for 11 times and over 60 student ambassadors have participated. They have shared their photos and videos of their visits with their classmates back at their secondary schools, which is very helpful in promoting the College System of the University.
This year, the University of Macau celebrated its 40th anniversary, and the visiting student ambassadors and teachers were all given 40th anniversary souvenirs. The following schools visited CKPC this semester:
– Hou Kong Middle School
– Keang Peng School
– Lou Hau High School
– SaintPaul School​​
– Sheng Kung Hui Choi Kou School

The student ambassadors had a hands-on experience of photo shooting and coffee making at CKPC. They also visited the Infinite Coffee and Pi Studio in CKPC.
This activity enabled the students to learn about the community and peer education in the unique ‘4-in-1’ education of the University of Macau and the real life of the college, and gave them an special experience of university life, so that they could make a better choice of subjects by making early career planning.
Some of the teachers who led the team also agreed with the community and peer education at the University of Macau, saying that with the rapid changes in technology, education should also keep pace with the times and encourage students to participate in more internal and external activities to enhance their personal skills and broaden their social circle, which will help them in their future career development.