The ceremony to offer blessings on the occasion of His Majesty King Maha Vajiralongkorn Bodindradebayavarangkun's birthday on July 28th and the National Thai Language Day, Sunthorn Phu Day, academic year 2025.

Thai Language Day falls on July 29 of every year. It is an important day for Thai people to realize the importance of the Thai language, which is a cultural heritage and national identity. It encourages Thai people to use the Thai language correctly and preserves the Thai language. It is also a day to show gratitude to His Majesty King Bhumibol Adulyadej for his concern and promotion of the Thai language to the youth of the next generation.

Within the event, there are melodious singing contests, handwriting contests, Thai literature costume contests, and Thai dessert-making booths such as Phakakrong. This is considered a way to preserve and conserve Thainess in every child of Bangkokthonburi Demonstration School.

The atmosphere of the kindergarten teacher worship ceremony on Thursday June 19, 2025 was filled with the cuteness of the little students who prepared and practiced together to make both beautiful and creative teacher worship trays, such as those made from leftover materials such as milk cartons. This beautiful teacher worship tradition has been around since ancient times to show the gratitude of students to teachers who impart knowledge. May this gratitude protect all students of  Bangkokthonburi Demonstration School to be prosperous, full of happiness, have good health, and abundant intelligence.

The executives, teachers, and students of Bangkokthonburi Demonstration School recorded a tape to offer blessings on the occasion of His Majesty King Maha Vajiralongkorn Bodindradebayavarangkun's birthday.

This morning, Bangkokthonburi Demonstration School welcomed Associate Professor Dr. Daungrit Benjatikul Chaiyrungruang, Mr. Panuwat Sasomsap, Chairman of the Committee, Mr. Thanawat Kamolwongwat, Vice Chairman of the Committee, and Mrs. Pimchanok Palakawong Na Ayutthaya, the moderator of the seminar to provide knowledge on "Be aware of disasters, stay safe at home, and feel safe at school".

Organized by the Committee on Children, Youth, Women, the Elderly, the Disabled, Ethnic Groups, and Gender Diversity, the House of Representatives, and there were demonstrations by qualified speakers from The department of Disaster Prevention and Mitigation, the Basic Life Support Teachers Association of Thailand, and fire instructors from the Emergency Service Unit.

Students from the Bangkokthonburi Demonstration School, grades 4 to 6, and seniors from the Faculty of Education, Bangkokthonburi University, demonstrated and participated in workshops on fire awareness, CPR, and first aid in cases where someone close to them has a foreign object stuck in their throat.

It must be said that disasters can happen at any time. And it is a danger that we do not have time to prepare for. Therefore, the most important thing is to "be mindful" and just as important as being mindful is to "know the steps". If an incident occurs, what should we do next to survive and be able to help those around us?

This morning , BTD primary and secondary’s students have a chance to welcome teachers and students Year9-11 from Kapiti College, New Zealand to establish educational relationships for future purposes. In the activity, Dr. Natcha Chairungruang School Managing director gave a warm welcome speech and deliver flower garlands to welcome all pariticipants from Kapiti College. We had lovely performances on stage for cultural exchange where BTD primary students performed Thai dance ( Rum Thai) and Kapiti Students and teachers performed traditional New zealand Dance called “ Haka Dance.”

เช้าวันที่ ๖ พฤษภาคม ๒๕๖๖ โรงเรียนสาธิตกรุงเทพธนบุรี ได้จัดงานประชุมผู้ปกครองนักเรียนใหม่ประจำภาคเรียนที่ ๑ ปีการศึกษา ๒๕๖๖ ซึ่งปีนี้ท่านผู้ปกครองได้พาเด็ก ๆ มากันอย่างอบอุ่นมาก ๆ โดยในการประชุมได้แบ่งเป็นสองรอบ รอบที่หนึ่งของพี่ ๆ ประถมและมัธยม และรอบที่สองของน้อง ๆ อนุบาล โดยมีคณะผู้บริหารแจ้งนโยบายด้านต่าง ๆ ของโรงเรียน นำโดย ดร. ณัชชา ชัยรุ่งเรือง ผู้อำนวยการบริหารโรงเรียน, รองแดง - พรรณี กมลเลิศ รองผู้อำนวยการฝ่ายอนุบาล, รองอัม - อมรา จิตต์กุศล รองผู้อำนวยการฝ่ายประถมศึกษาหลัหสูตรสามัญ , รองณา - ดร. สุวรรณา ดวงจินดา รองผู้อำนวยการฝ่ายทะเบียน วัดผล และรองอิ่ม - ดร. โสภณา เศวตคชกุล รองผู้อำนวยการฝ่ายวิชาการ English Program

นอกจากนั้นยังมีการแนะนำตัวของคุณครูประจำชั้นทั้งคุณครูและ Teachers เพื่อให้ผู้ปกครองและนักเรียนได้รู้จักกับคุณครูก่อนที่จะไปทำการมอบตัวและรับหนังสือกันที่ห้องเรียนของตนเอง วั

ยินดีต้อนรับท่านผู้ปกครองทุกท่านและนักเรียนที่น่ารักทุก ๆ คนเข้าสู่ครอบครัวของเรา “ครอบครัวสาธิตกรุงเทพธนบุรี” 

Because "language" is important in today's world. Bangkokthonburi Demonstration School therefore emphasizes on cultivating the correct use of language from native speakers. both English and Chinese and also create familiarity with the use of language for children from pre-kindergarten age.

Kindergarten students at Bangkokthonburi School will learn English every day with a teacher who is a Native Speaker. Today is an activity that all kindergarten has fun and bring the language they have learned. Used in activities with the event "BTD Kindergarten English Camp 2022, In the Jungle" which in the event there is an activity checkpoint for children Have fun together in many stages It can be said that they have fully released their power.

On 18^th of August every year, it is organized as "National Science Day", which is considered a national important day of Thai science and astronomy. And to honor His Majesty King Rama IV of the Chakri Dynasty On 18^th August ,1868 King Rama IV saw a total solar eclipse in Prachuap Khiri Khan Province.

Moreover, science plays an important role in human life. It is an important process in the development of ideas. Both ideas are rational creative critical thinking and can bring skills to Solve problems in a systematic way.

Today, Bangkokthonburi Demonstration School has organized the National Science Day of the academic year 2022 with booths showing skills on science experiments in various Science Shows. Which the children of all levels are very interested in including having fun at Soi Dao booth and bingo to answer science questions and win prizes. Finally, the highlight of today's event is a walk in a fashion show in Recycle outfits, which are organized by elementary school, high school junior, and high school seniors. Helping to come up with ideas Recycle unused items into beautiful and handsome outfits.

 “Mother” is a short word with a significant meaning for all life on earth because every life has a "mother" who gives birth. “Mother's Day" for all Thai people, is the 12^th of August every year in order to commemorate the grace of the mother of the land which is "Her Majesty Queen Sirikit Her Majesty The Queen Mother of a Thousand Years". She is the queen in the reign of King Rama IX. Mother’s day is also the day to commemorate the grace of "Mothers who Give birth, give us life, love and nurture until we grow up.

Mother's Day at Bangkokthonburi Demonstration School this year was held on 10^th  August, 2022. The event included offering a blessing to Her Majesty Queen Sirikit the Queen Mother, a speech by Dr. Natcha Chairungrueng who is the chairman of the ceremony, singing, praising and reciting poems about the love about mother by administrators, teachers, parents, and students of Bangkokthonburi Demonstration School.

According to kindergarten students, they said that the event was filled with love and warmth. There were mothers, fathers, grandfathers, and grandmothers participated and it made all of remember the grace and gratitude of the have a mother. The atmosphere in the event was filled with the scent of love because a “child is a mother's heart".

National Thai language day of kindergarten for the year 2022 held on 29^th July, 2022 at BTD Hall. At the event, certificates were awarded to kindergarten students who won a coloring and calligraphy contest. And also organized a fashion show in Thai dressed both are beautiful and handsome from the management team, Parents and kindergarten students of Bangkokthonburi Demonstration school. And taught students knowledge about Thai language, which is the national language. All the little students are very talented walk up to the stage with confidence and a smile. And beyond the meaning is all parents at this event Khun. Earn, Dr. Natcha Chairungruang, School Director said thank you to all the parents who have always cooperated as well with the school.

On the Auspicious Occasion of King Rama at Bangkokthonburi Demonstration School held a blessing event for His Majesty King Maha Vajiralongkorn Phra Vajiraklaochaoyuhua King Rama 10 on the occasion of His Majesty's birthday on 28th July 2022 and had the signing of the blessing from the administrators, teachers, students, and parents of Bangkokthonburi Demonstration School. Long live the king.

"Thai language" is the national language of Thailand. The Thai language is the only language that has a tonal inflection. For example, if the sound is conjugated, the word’s meaning will be different. King Ramkhamhaeng the Great invented the Thai alphabet for the first time in the year 1826 onwards. Although the Demonstration School of Bangkok Thonburi focuses on learning English and Chinese is a second and third language for students of all grade levels but we believe that all Thai people should be proud of having their language by using the Thai language correctly, the right characters, the right time, and the traditions to reflect this pride and make the beautiful Thai language of Thai people to be passed on to the younger generations correctly. Today Bangkokthonburi Demonstration School, Elementary School both general / EP and secondary school, therefore, we have organized Memorial Day for Sunthorn Phu and the National Thai Language Day for the academic year 2022, which arranged to dress in Thai dress, wear Thai cloth, and have performances from Thai literature, a painting contest, Thai calligraphy contest including walking fashion shows set from Thai literature in which the students dressed together fully.

Assoc. Prof. Dr. Bang-on Benjathikul, the founder Bamgkokthonburi Demonstration School. Leading a student representative group led by Ozzy Auswin Aueareechit  theThai national rock climbing team and representatives of fellow students in Matthayom 3 of the Bamgkokthonburi Demonstration School, Faculties from Bangkokthonburi University, Poly Krungthep Technological College, Krungthep Business Vocational College and Thawi Watthana community. Join the candle procession and offer candles to the Buddhist Lent at Puranawat Temple on the morning 12^th July, 2022.

Wai Kru is a tradition that has been around since ancient times. To show respect and remember teachers the people who provide to knowledge so that we can use it for a career so we will continue to prosper. Also training cultivate the students to be good people, have knowledge, morals and ethics in life. 

Wai Khru ceremony was held on Thursday. That is from ancient times according to Brahmin mythology. is the god Jupiter and many other gods, so it is considered that Phra Jupiter is the family of teachers who gave birth to various academic disciplines.

Bangkokthonburi Demonstration School organized Wai Kru ceremony academic year 2022 will be held on 7^th July. Dr. Natcha Chairungrueng presiding over the Wai Kru ceremony. Along with teachers and staff then the student representatives brought up to pay respect to the teachers to show respect remembrance of the teacher's grace. And the chairman gives certificates to students who entered the drawing and coloring contest of the Wai Kru Ceremony.

“Welcome New Students
Welcome to Our BTD Family”

New student parents meeting the first semester of the academic year 2022 was held on 7^th May. The atmosphere of the meeting was a Bangkokthonburi Demonstration family meeting with Dr. Natcha Chairungrueng, Director of School Administration. Representing the parents and all students officially entered the family of Bangkokthonburi  Demonstration. Parents and students also met with the management team their homeroom teacher. The school opened semester 1/2565 on 17^th May by providing teaching in an on-site format based on measures to prevent the spread of COVID-19 strictly.

Congratulations to Elementary 6, Middle School 3 and High School 6 who have graduated. And receive a certificate of the year 2021, wishing all students success in accordance with their intended goals.

Congratulations to the little graduates, Kindergarten 3, Class 5 of the ฺBangkokthonburi Demonstration School. Who received the certificate today. May all students grow up to be good people and talented member of family society and the nation in the future.

Congratulations to the children Bangkokthonburi Demonstration Academy, model 55, who won the C-vitt Youth Cup 2022 football championship model for 10 years at the Winning Seven stadium. Today the football team and parents the trophy was presented to Teacher Earn - Jirawan Chairungruang, Executive Director of the Bangkokthonburi Demonstration School. Teacher Earn congratulated and appreciated the determination and patience of all the Bangkokthonburi Demonstration Academy Athletes. Please keep practicing and improving. All teachers are always encouraging students to be good athletes.

Kindergarten traditions and fashion for the Chinese New Year 2022 at Bangkokthonburi Demonstration School offered a great deal of color for the school’s event. In addition, the students learned the greeting for Chinese New Year, including how to make traditional Chinese foods such as dumplings, which is a common meal for Chinese New Year. Both teachers and Students had a good time celebrating Chinese New Year.

 Elementary school students, both in the general Program and the English Program are fully dressed and do not give up on the younger ones. We have collected photos of the atmosphere of Chinese fashion for everyone. Also did various activities both singing and dancing, singing blessings in Chinese. We had a game of picking ping pong balls with chopsticks. Although this year, there will not be a full-scale event on Chinese New Year's Day due to the COVID-19 situation, but the activities have brought smiles, fun and brightness. Under the masks of all Elementary school students. 

Happy Chinese New Year!