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September 15, 2025
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10 back-to-school activity ideas for high school students

Back-to-school activity for high schools

The start of the school year is a key time to create a positive dynamic and strengthen class bonds. For high school students, it's essential to offer them suitable activities that promote cohesion, mutual support, and a positive atmosphere right from the first days. Discover in this article 10 original and varied back-to-school activity ideas specially designed for high school students, ranging from traditional icebreakers to creative projects and sports challenges. Everything you need to start the school year off right!

Summary :

  1. Icebreaker activities to get to know each other

    • The Chinese portrait game

    • Speed ​​dating, high school style

    • The creative presentation sheet

  2. Outdoor team-building activities

    • Orienteering in the high school

    • The inter-class olympiads

  3. Creative projects to decorate the high school

    • The collaborative mural

    • The photo exhibition "My Summer in Pictures"

  4. Intellectual and cultural challenges

    • Team general knowledge quiz

    • The tailor-made back-to-school escape game

  5. Wellness and personal development workshops

    • The laughter yoga session

    • The solidarity project

Icebreaker activities to get to know each other

The Chinese portrait game

The Chinese portrait is a fun and original game for getting to know each other at the beginning of the school year. The principle is simple: each participant must answer a series of questions by identifying themselves with an animal, a color, an object, etc. For example: "If I were an animal, I would be... because...".

However, beyond its playful aspect, this game offers genuine educational value. It allows students to reflect on themselves and express themselves in a visual and creative way. It also gives them the opportunity to discover their classmates from a different perspective, beyond appearances.

Ultimately, the "Chinese portrait" is an excellent icebreaker at the start of the school year. Accessible and engaging, it fosters a climate of trust and goodwill in the classroom, thus promoting group cohesion from the very first days.

Speed ​​dating, high school style

Speed ​​dating is an excellent way for high school students to get to know each other quickly at the beginning of the year. Here are some activities to suggest during these express exchanges:

  • Questions and answers: Each pair has 2 minutes to ask each other as many questions as possible (studies, hobbies, projects, etc.) before switching partners. A good way to break the ice.

  • The quick "Chinese portrait" game: "If I were a movie, I would be...", "If I were a song...". Each person completes these sentences to reveal themselves in an original way to their partner. The roles change every 3 minutes.

  • Find someone who...: a list of experiences is given (visited a foreign country, plays an instrument...). The goal is to exchange information to find someone who matches each suggestion.

  • Duo challenges: pairs must complete a small challenge (take an original photo, find 3 things they have in common, etc.) before the time runs out. A great way to build teamwork!

The creative presentation sheet

Ask each student to create a collage that represents them, using photos, images cut from magazines, small objects, etc. They can add a few keywords that define them. Encourage them to be creative with the layout.

Invite each student to create their own profile in the form of a short comic strip, with an avatar representing them. They can use it to tell their passions, their journey, their dreams, in an original and graphic way.

Have each student create a self-portrait using various artistic techniques: painting, collage, felt-tip pens, colored pencils... Suggest that they incorporate elements (colors, patterns, objects) into the background that reflect their personality.

Ask each student to imagine a logo or emblem that could represent them, incorporating their initials, favorite colors, and symbols of their interests and personality traits. Encourage a touch of humor!

Encourage each student to present their "profile" in the form of a word cloud that represents them, with their first name in large letters in the center and all around it the main keywords that define them: qualities, passions, dreams...

Outdoor team-building activities

Orienteering in the high school

For a fun and unifying start to the school year, nothing beats a big orienteering race across the entire school! Divide the students into mixed-level teams to encourage teamwork and mutual discovery:

  1. The 10th graders will thus be introduced to the topography of the high school in a fun way, guided by their elders.

  2. The 1st and final year students will revise their reference points in an unusual way while creating links with the new arrivals.

Each team, equipped with a map and a questionnaire, will have to solve a series of puzzles leading them from one strategic point to another:

  • School life and its administrative mysteries

  • The gymnasium and its sporting challenges

  • The CDI and its treasures of knowledge

  • The labs and their scientific experiments

  • The refectory and its flavors to guess

A great way to boost cohesion and start the year on a positive note, by involving students, teachers and staff in a common adventure full of surprises and conviviality!

The inter-class olympiads

To unite students and create healthy competition, there's nothing like organizing sports olympiads between classes:

  1. Volleyball tournament: each class forms its own team to compete in fierce matches. Fair play and teamwork will be essential.

  2. Orienteering: Equipped with a map and a questionnaire, groups will have to solve riddles leading them to the four corners of the high school. A great way to rediscover the place in an original way.

  3. Crazy Relay: In teams, students take on a series of fun challenges such as sack races, wheelbarrow relays, and costumed slaloms. Guaranteed laughs.

  4. Giant cultural quiz: classes compete on their knowledge in a large interactive quiz. A fun way to combine sport and culture.

Creative projects to decorate the high school

The collaborative mural

Here's how to organize a collaborative mural with the whole class:

  1. Theme: Choose a unifying theme linked to a class project, a concept being covered, or current events at the school. This will give coherence to the work.

  2. Materials: Provide large panels of paper, cardboard or wood to be fixed to the wall. Each student will have their own space to decorate.

  3. Materials: Provide a wide variety of materials: paint, markers, pencils, colored paper, magazine images, etc. Everyone will be able to express themselves in their own way.

  4. Instructions: Explain the theme and technical constraints. Encourage students to be creative and to help each other. The goal is to create a harmonious work.

  5. Opening reception: Once the mural is finished, organize an opening reception to celebrate the collective work. Invite parents and the teaching staff to admire the original creation of your budding artists!

The photo exhibition 'My Summer in Pictures'

To showcase high school students' holiday memories, here are some activity ideas to suggest to them around a photo exhibition:

  1. Various themes: Suggest to students different categories of photos to present such as landscapes discovered, memorable encounters, sports or cultural activities practiced, moments shared with family or friends.

  2. Original formats: In addition to traditional prints, encourage them to display their photos creatively through collages, posters, a digital slideshow, a mini album or even a temporary mural.

  3. Accompanying texts: Suggest that they add a caption, an evocative title or a short personal text to explain the context and share the emotions and anecdotes related to each image.

  4. Festive opening: On the big day, invite the entire school community to come and admire their photos in a friendly atmosphere. Students will be able to comment on some of their favorite pictures and share about their summer experiences.

  5. Public competition: To stimulate everyone's interest and pride, organize a vote by visitors to elect the "favorite", "funniest", "most unusual" photos, with a small reward at the end.

Ultimately, offering high school students original and varied activities at the start of the school year is essential to fostering cohesion, mutual support, and a positive atmosphere from the very first days. From icebreaker games and creative projects to sports and intellectual challenges, the goal is to allow each student to find their place within the class group, while stimulating curiosity and a desire to learn. A successful start to the school year is one that gives all students the opportunity to reveal their talents and personalities in a supportive and dynamic environment.

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