The Mystery of the Mathematical Treasure

 

🚀PROJECT INITIATION:

✨ The Miracle of Project Initiation ✨ 

“In the unity of minds, numbers turn into treasures, and collaboration becomes the magic key to discovery.” 

At the beginning of the project, a miracle of collaboration was born. Teachers and students from different corners of the world united with the same desire: to learn, to create, and to discover together the secrets hidden inside The Mystery of the Mathematical Treasure.

Thus, the initiation of The Mystery of the Mathematical Treasure is not only an administrative beginning, but truly a miracle of unity and collaboration, the very first step toward an educational adventure full of magic and discovery. 🌍✨

🔹1.1 The project foundations came to life as a shared dream – to explore mathematics in playful and creative ways, while developing digital, social, and cultural competences in a safe and friendly space.

🔹1.2The general presentationof the project was like a magical treasure map, guiding all partners toward the discovery of knowledge, cooperation, and joy in learning.

🔹 1.3 Communication transformed into an invisible bridge between partners includes:

 

• The message of the founders, who believe that the miracle of education transforms every child into a success story 

• The WhatsApp group, like a magic wand, instantly brings news and ideas.

• The email table, like an enchanted address book, keeps the official link.

• Online meetings, like virtual gates, bring everyone face to face, wherever they may be. 

🔹 1.4 Detectives’ Code“With their magical detective sunglasses, each mathematical detective discovers hidden clues, solves mysteries, and follows the code that guides their steps to the secret treasure!” 

🔹 And above all, like a protective aura, stands the 1.5 eSafety Code and eTwinning rules, ensuring respect, trust, and safety for every participant.

🗺️ PROJECT PLANNING:

✨ The Miracle of Project Planning ✨

“Every plan is a step, every step a clue, leading us closer to the treasure of knowledge.

Once the project had been born, another miracle unfolded – the miracle of planning. Like skilled explorers preparing for a great adventure, the partners of The Mystery of the Mathematical Treasure carefully traced the path that would lead them to knowledge and discovery.

 Thus, the planning of the project transformed into a miracle of organization and vision – a map of wonders where every step, every tool, and every idea led closer to the great discovery hidden inside The Mystery of the Mathematical Treasure. 🌍✨

🔹2.1The main activities  appeared like shining constellations on the night sky – eac.h one a challenge full of creativity and mathematics: solving riddles, completing quests, designing digital products, and sharing cultural treasures. Step by step, these activities promised to guide students closer to the hidden treasure of learning.

🔹2.2The project calendar  was drawn like a magical clock, where every month opened a new door of adventure. Carefully marked milestones ensured that all explorers moved in harmony, never losing their way on the journey toward the final treasure.

🔹2.3The allocated resources  became the tools of wonder: books and notebooks as treasure maps, digital platforms as enchanted portals, and the imagination of students as the most precious gem of all. Teachers brought their guidance, while families and schools offered their support, making the adventure possible.

🛠️PROJECT ORGANIZATION:

✨The Miracle of Project Organization ✨

"Every role a key, every team a star, together we journey, no matter how far."

As the adventure continued, this miracle of organization grew stronger, weaving invisible threads that connected every participant to The Mystery of the Mathematical Treasure.

Through this miracle, project organization transformed into a living structure of trust, cooperation, and magic, where every participant’s contribution was a spark leading closer to the Mathematical Treasure. 🌍✨

🔹3.1The map not only guided the participants’ path but also showed in which countries each team’s efforts would shine, like lanterns lighting up a magical forest.  

🔹3.2The teachers involved coordinated with wisdom and care, nurturing curiosity, guiding missions, and helping young explorers unlock the secrets hidden in the mathematical riddles.

🔹 3.3 The national student teams collaborated like enchanted guilds, sharing ideas, solving missions together, and celebrating each discovery as a collective triumph.

🔹 3.4 Presentation of schools: At the beginning of any eTwinning project, the presentation of schools and communities is essential for students and teachers to get to know each other and to feel that they are part of an international team

🔹 3.5 Parental permissions acted as protective talismans, giving children the freedom to explore, experiment, and learn safely, while knowing they were supported and watched over. 

🕵️‍♂️PROJECT IMPLEMENTATION:

✨ The Miracle of Project Implementation ✨

🔮 “Each mission a star, each step a spell, together we find the treasure!” 

The miracle of implementation began, guided by a magical story that transformed every activity into a quest and every task into a spark of discovery.

The story became the golden thread connecting all activities, giving meaning to each step of the adventure. The missions carried out were designed to increase students’ motivation for learning mathematics.

 Thus, project implementation became a true miracle of action and imagination, where each mission was a star, and together they lit the way to the Mathematical Treasure. 🌍✨

🔑 Mission 1: Discover the Beginning of the Adventure! ✨

🔑 Mission 2: The Magic Operations – Addition and Subtraction! ✨

🔑 Mission 3: The Magic Operations – Multiplication and Division! ✨

🔑 Mission 4: Detective in the World of Shapes – Geometric Figures! – Tangram ✨

🔑 Mission 5: The Treasure of Problems and Logical Thinking – The Final Challenge! ✨

✨✨The Story of The Mystery of the Mathematical Treasure✨✨

Exactly 100 years ago, in an old library perched on a mountain peak, an eccentric yet brilliant mathematician named Professor Numeronius made an astonishing discovery: a secret formula that could transform mathematics into a power of the mind capable of unlocking the gates to any mystery in the world.

To protect this precious knowledge, Professor Numeronius hid it inside a magical treasure: The Treasure of Logical Thinking – a golden chest containing the brightest mathematical ideas: games, codes, thinking tools, and secrets of rapid calculation. 

But the professor knew that only the brave, the curious, and the sharp-minded should be able to find it. On a clear night, he wrote a letter to children from different corners of the world...

Dear Curious Reader, 

        I am Professor Numeronius, seeker of truths hidden in the mystery of numbers and endless enigmas. I am writing this letter in the hope that you will open your heart to the call of mathematics – that secret language which unlocks the gates to understanding the world.  A hundred years ago, in a forgotten corner of the world, I made a discovery that would forever change the way our minds perceive the universe: a mysterious formula, a key that transforms simple mathematics into a power of the mind, capable of solving the deepest mysteries. To keep this gift safe, I hid it inside a magical box, which I named The Treasure of Logical Thinking. Inside are fascinating games, secret codes, thinking tools, and the secrets of rapid calculation – all designed to awaken the genius within each of us. I invite you to embark on a journey of knowledge, to discover this treasure yourself, and to become a master of the mind, ready to face any enigma. 

                     With  admiration for your curious spirit, Professor Numeronius

                  

                  

 He thus designed missions with mathematical challenges, hidden in mysterious places. For one hundred years, the treasure remained forgotten… until today, when the brave detectives of mathematics have decided to set out on a quest to find it and unravel the mystery.

https://youtu.be/SF_byoEKAv8?si=s2nt0ZsjCySjeNgZ

✨✨Workshop of Mathematical Mysterics:✨✨

Is a workshop dedicated to teachers, where we work together to create engaging educational resources.

 

✨Story Continuation:
Today, after one hundred years, teachers have taken over Professor Numeronius’ mission. They become the guardians of the treasure, creating educational resources for students that turn every lesson into an adventure and every problem into a mystery to be solved. These resources become the keys that gradually unlock the golden chest of the “Treasure of Logical Thinking.”

📌 Task for Teachers:📌
“Create engaging mathematical resources (puzzles, games, challenges) that can be integrated into the missions, helping students to discover and unlock the secrets of the Treasure of Logical Thinking. 

Don’t forget!

 

The resource statement must be written in English!

 

Place each resource correctly in its corresponding mission!

🔑 Mission 1: Discover the Beginning of the Adventure! ✨
🔑 Mission 2: The Magic Operations – Addition and Subtraction! ✨
🔑 Mission 3: The Magic Operations – Multiplication and Division! ✨
🔑 Mission 4: Detective in the World of Shapes – Geometric Figures! – Tangram ✨

🔑 Mission 5: The Treasure of Problems and Logical Thinking – The Final Challenge! ✨ 

📌LEARNING RESOURCES CREATED BY TEACHERS INTEGRATED INTO MISSIONS:📌

The Mathematical Mysteries Workshop was designed as a training and collaboration space for teachers, aimed at developing and integrating interactive educational resources. Within this workshop, teachers worked together to create engaging digital activities, adapted to the students’ age level and aligned with the mathematics curriculum. Various educational applications were used, including interactive games, digital worksheets, quizzes, and puzzles, which transformed math exercises into captivating challenges. The workshop encouraged the exchange of ideas and best practices among teachers, each contributing their own resources and teaching methods. In this way, the materials created became common project resources, used and adapted by partners in activities with students.

🔑 Mission 1: Discover the Beginning of the Adventure! ✨

  Mission 1 – LINK  

In 4.2 Workshop of Mathematical Mysterics, teachers created engaging math resources (challenges) that were integrated into the mission, helping students discover and unlock the secrets of the Treasure of Logical Thinking.        

 

             

We thank all the teachers for the educational resources created for Mission 1.

 ✨ Let's start the mission and uncover the secrets of the treasure!✨

👉Introduction:

Hello, math detective! 🔎 Your first mission consists of 6 steps that will guide you through mathematical activities and challenges related to mathematics.

Mission 1 is an introductory mission, designed to help students become familiar with the working style, the class worksheets, and the QR codes integrated into the activities. To ease the adaptation process, Mission 1 includes 6 different games, created with various digital applications, giving students the opportunity to explore and practice in an engaging and interactive way. This mission serves as an orientation activity, preparing students for the adventures and challenges to come.

👉Activities:

1. 🧩 Puzzle – Jigsawplanet.com: Solve the puzzle and discover the project logo.

2. ✏️ Interactive Game – LearningApps.org: Play “Hangman” to recognize the project characters.

3. 📝 Make the correspondence!- Liveworksheets.com:Match the objects with the fingers

4. ✏️Numbers from 0-5 - Liveworksheets.com:Write how many fruits there are!

5. 🎯 Numbers from 0-10 - Liveworksheets.com: Fill in the missing number!

6. ✏️ Greater Than, Less Than, Equal to: Use the signs: greater than, less than, equal to...

   
   

   👉CLASSROOM POSTER: Display Mission 1 in the Classroom!

   This poster is intended for Mission 1 and includes:

   • QR codes for the 6 mission games (black QR codes)
   • A visual presentation of Mission 1, created with the Genially app (blue QR code)

   The poster should be placed in a visible spot in the classroom so that students:

   • can clearly see the mission
   • know the steps needed to complete the mission and explore the included educational resources
   • can quickly access the QR codes for the resources

   In practice, the poster serves as an instructional guide for the teacher, making the mission visible and accessible to the entire class.

   👉Editable worksheet :

   ✨For those who do not have access to a computer or laptop, there is also an editable worksheet available ! ✨
   Worksheet 3	Worksheet 4	Worksheet 5	Worksheet 6
   Download	Download	Download	Download

   👉Project blog:

    

   Mission 1 can be accessed on the project blog. To make it easier, we’re providing you with the direct link.You will recognize the blog link when you see this green banner.

   

   👉Mission 1 Book:

   

   
   

   

   
   

   

   
   

   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   

   
   

   
   
   

   

   
   
   
   
   
   
   
   
   
   
   
   
   

   🔑Mission 2: The Magic Operations – Addition and Subtraction! ✨

7. 
   

    4.2 Workshop of Mathematical Mysterics, teachers created engaging math resources (challenges) that were integrated into the mission, helping students discover and unlock the secrets of the Treasure of Logical Thinking.        

    

                   

   We thank all the teachers for the educational resources created for Mission 2.

👉Introduction:

🔮 Bravo, math detective!You’ve passed the first challenge! 🏆
Now you are entering a world full of numbers that add and subtract. Sharpen your mind and begin your journey through the magic operations! ➕ –

👉Forum:

Collaboration Forum: The students were divided into two groups, according to the name of the teacher coordinating the class.

 A FORUM was created for each group, where the partners will divide and complete the tasks according to the students’ ages. 

On the FORUM, each teacher will indicate the number of the resource they will complete. The team will go through each resource of MISSION 2.

 

                                                     👉 FORUM GROUP 1       👉 FORMUL GROUP 2  

    

 

                                                 Each teacher will choose the resources they go through in class so that, by the end of the mission, each group will have completed all the resources. After you have chosen the resources you will go through, leave a message in your group’s forum. This way, your partners will know which resources you selected from Mission 2.

👉Country Groups:

• The resources marked in red are for ages 6–7–8–9, and the students will complete addition and subtraction exercises within the range 0–20. 

• The resources marked in blue are for ages 9–10–11–12, and the addition and subtraction exercises are within the range 0–10.000.

    👉   Country Groups:      

 

     

👉Activities:

Activities for the 6-9 age group: Digital activities for practicing addition and subtraction within the 0–20 range.	Activities for the 9 -12 age group: Digital activities for practicing addition and subtraction within the 0–10.000 range
Download	Download
Games:   ✏️    7-18 Wayground.com   ✏️ 19-24 Wordwall.net   ✏️  25-26 Canva	Games:   ✏️ 27-36 Wayground.com   ✏️ 37-43 Wordwall.net   ✏️ 44-45 LearningApps.org   ✏️ 46-47 Cram.com

👉CLASSROOM POSTER:

Display Mission 2 in the Classroom!

Download

This poster is intended for Mission 2 and includes:

• QR codes for the games
• A visual presentation of Mission 2, created using the Genially app (red QR code for ages 6–9, blue QR code for ages 9–12)

The poster should be placed in a visible location for students so that they:

• can clearly see the mission pathway
• know the steps needed to complete the mission and explore the included educational resources
• can quickly access the QR codes for the resources

In practice, the poster serves as an instructional guide for the teacher, making the mission visible and accessible to the entire class.

 

👉Project blog:

Mission 2 can be accessed on the project blog. To make it easier, we’re providing you with the direct link.You will recognize the blog link when you see this green banner.

👉Mission 2 Book:

 

🔑 Mission 3: The Magic Operations – Multiplication and Division! ✨

✨ Let's start the mission and uncover the secrets of the treasure!✨

👉Introduction:

🔮 Bravo, math detective! You’ve successfully passed through the world of addition and subtraction! 🏆
Now a new door has opened: you will enter the Kingdom of Multiplication and Division. 🔢
Here you will discover how numbers combine to become bigger or are split into equal parts. Get ready to use the magic of mathematics! ✨

👉Activities: 

In this mission, we will work by colors, just like in Mission 2, to adapt the activities to the students’ age and level:
47-60🔵Blue – for students aged 9–12, who will solve challenges involving multiplication and division.
61-74🔴Red – for students aged 6–8, who will work on special puzzles, adapted to their developmental level.

🔍 Important explanation:
As we have partners with students aged 6–8, who have not yet studied multiplication and division, we decided to include special puzzles for them in Mission 3. This mission is scheduled around International Puzzle Day, giving us the opportunity to enjoy this captivating game together, which stimulates logic, creativity, and cooperation

👉How will we work?

• Each teacher will choose a color according to the age of their students: 🔵 Blue 🔴 Red

• Then, select a resource from Mission 3 together with your class, testing a few games (IT DOESN’T MATTER who created it – the creator completed an activity given to the project teachers in 4.3 Workshop of Mathematical Mysteries)

• Edit the page and write your initials + game number – this way the challenge is launched!

• The chosen game number CANNOT be used again!

• Another colleague accepts the challenge and also leaves their initials + game number for the challenge

• This way we have the team formed and the challenge given and accepted by two partners from two different countries!

• In the BOOK, we post on adjacent pages!

✨TEAM CHALLENGE✨

This is a challenge created by each team(teacher + their students).After consulting within the team, the teacher writes their initials and launches the challenge, indicating the number of the resource used. Afterwards, the teacher’s team waits to receive a challenge from another colleague in a different country.

✨ STUDENT CHALLENGE✨

This is a challenge launched by a student to another student from a different country. Each teacher registers a student (using the student’s initials) and sends the challenge. Then, the student waits to receive a challenge back from another student in a different country.

 

👉 CLASSROOM POSTER:

 Display Mission 3 in the classroom:

Download

This poster is intended for Mission 3 and includes:

• A QR code for the mission’s educational resources
• A visual presentation of Mission 3, created using the Genially app

The poster should be placed in a visible location for students so that they:

• can clearly see the mission
• know the steps needed to complete the mission and explore the included educational resources
• can quickly access the QR codes for the resources

In practice, the poster serves as a guide for the teacher, making the mission visible and accessible to the entire class.

👉Project blog:

Mission 3 can be accessed on the project blog. To make it easier, we’re providing you with the direct link.You will recognize the blog link when you see this green banner.

👉Mission 3 Book:

🔑 Mission 4: Detective in the World of Shapes – Geometric Figures! – Tangram ✨

In 4.2 Workshop of Mathematical Mysterics, teachers created engaging math resources (challenges) that were integrated into the mission, helping students discover and unlock the secrets of the Treasure of Logical Thinking.        

 

                                                                We thank all the teachers for the educational resources created for Mission 4. 

  

✨ Let's start the mission and uncover the secrets of the treasure!✨

👉Introduction:

🔮 Bravo, math detective! You’ve mastered the magic operations and gained new powers! 🏆
Now you are entering a fascinating world full of plane geometric figures.  
Look carefully, observe the shapes around you, and discover the hidden secrets of geometry!

👉 Working Method:

1. Group Formation:
There are 8 country groups, each consisting of 3 members (two groups consist of 4 members).

 

2.Tasks: Each group has to complete 6 Tangram games (2 tangrams completed by each member), as follows:

• a) Students will reconstruct, using the tangram pieces, five given models: 🔴 75 – the cat 🔴 76 – the swan 🔴 77 – the dove 🔴 78 – the fish 🔴 79 – the camel, respecting their shape and orientation.
• b) 🔴 80 – Finally, they will create a creative tangram, in which they can freely design a shape of their choice, using their imagination and spatial thinking.

3.Task Distribution:

• Each group member completes 2 Tangram games.
• The completed products will be posted on the Book pages of the project.

4.Steps to Follow:

• Observe the models and reconstruct them, respecting the shape and orientation of the pieces.
• Collaborate to complete all the compulsory models.
• For the creative tangram, each member contributes ideas to create an original shape.

5.Aims:

• Practising the recognition and reconstruction of geometric figures.
• Developing imagination, creativity, and spatial thinking.
• Encouraging collaboration and teamwork.  

👉CLASSROOM POSTER:

 Display Mission 4 in the classroom.

Download

This poster is intended for Mission 4 and includes:

• A QR code for the mission’s educational resources
• A visual presentation of Mission 4, created using the Genially app

The poster should be placed in a visible location for students so that they:

• can clearly see the mission
• know the steps needed to complete the mission and explore the included educational resources
• can quickly access the QR codes for the resources

In practice, the poster serves as a guide for the teacher, making the mission visible and accessible to the entire class.

👉Project blog:

Mission 4 can be accessed on the project blog. To make it easier, we’re providing you with the direct link.You will recognize the blog link when you see this green banner.

 

🔑 Mission 5: The Treasure of Problems and Logical Thinking – The Final Challenge! ✨

In this mission, the teams will discover the hidden letters and, in the end, reach the treasure of logical thinking by following the mathematical path and solving the proposed problems.

In 4.2 Workshop of Mathematical Mysterics, teachers created engaging math resources (challenges) that were integrated into the mission, helping students discover and unlock the secrets of the Treasure of Logical Thinking.        

 

                                                                                         We thank all the teachers for the educational resources created for Mission 5. 

 

✨ Let's start the mission and uncover the secrets of the treasure!✨

 

👉Introduction:

🔮 Congratulations, math detective! You have reached the end of your adventure. 🏆
In front of you is the magic box, which we have called the Treasure of Logical Thinking. 🔐
When you open it, everything you have learned so far – addition, subtraction, multiplication, division, shapes, and geometric solids – will mix together into one big challenge.
Be careful, focus, and use all your mathematical skills to prove yourself worthy of the treasure! 💎

🎯 Mission Objective:

• 1.To discover the treasure of logical thinking by solving the proposed challenges.

   

• 2.To develop creativity and collaboration among students.

   

• 3.To apply logical reasoning while completing the mathematical paths.

   

• 4.To identify the hidden letters during the activities.

   

• 5.To construct the discovered letters by gluing pieces of newspaper..

👉Activities:

🎨 Discovering and Creating the Letters:

• Each team solves their assigned challenge and obtains a letter.
• The discovered letter is recorded in the shared table.

• One team member creates an A4 poster, forming the discovered letter from glued pieces of newspaper.

   

🧩 Analyzing and Organizing the Letters:

• Teams analyze the discovered letters, noticing that some may repeat 🔍.
• Through collaboration and logical thinking, teams try to find the correct order and complete the final word, thus discovering the treasure of logical thinking.

👉CLASSROOM POSTER:

Display Mission 5 in the classroom.

This poster is intended for Mission 5 and includes:

• A QR code for the mission’s educational resources
• A visual presentation of Mission 5, created using the Genially app

The poster should be placed in a visible location for students so that they:

• can clearly see the mission
• know the steps needed to complete the mission and explore the included educational resources
• can quickly access the QR codes for the resources

In practice, the poster serves as a guide for the teacher, making the mission visible and accessible to the entire class..

👉Project blog:

Mission 5 can be accessed on the project blog. To make it easier, we’re providing you with the direct link.You will recognize the blog link when you see this green banner.

           

      

eTwinning Day 2026

⭐PROJECT RESULTS:

✨ The Miracle of Project Results ✨

“A true miracle is not seen only in what is tangible, but in the magic that transforms every effort into light and knowledge.”

In The Mystery of the Mathematical Treasure, the project results were a true miracle: they were not just numbers or final products, but the fruit of collaboration, creativity, and courage of both students and teachers.

• Students discovered the joy of learning mathematics through play and adventure.

• Teachers  witnessed the transformation of their students.

• Project outcomes – completed missions, math games, stories, and blog posts – remain as living evidence of the project’s impact, showing that all efforts were meaningful.

Through this miracle, the project results not only demonstrate the success of the activities, but also illuminate the path of knowledge, inspiring students and communities to continue the adventure of discovering mathematics. ✨📚🌟 

• ✨✨Skills for life:✨✨

  Our project The Mystery of the Mathematical Treasure aligned with the annual eTwinning theme Skills for Life as it provides children with essential life skills: communication, critical thinking, problem solving, scientific curiosity, digital creativity, and international cooperation. By exploring critical thinking, problem solving, scientific curiosity, digital creativity and international cooperation, pupils acquire competences that will help them not only at school but also in everyday life.
  

  By exploring the mysteries of mathematics and logical challenges, students develop essential skills that help them both at school and in everyday life. These core competencies enhance their critical thinking, problem-solving abilities, perseverance, and creativity. At the same time, they encourage students to collaborate, communicate effectively, and use digital tools and modern applications responsibly, including resources based on artificial intelligence.

  In today’s context, where information circulates rapidly and careful analysis is required, mathematical skills help shape students who are capable of making informed decisions, interpreting data, and understanding the world around them in a logical and balanced way. To support these objectives, we created the Project Map, Workshop of Mathematical Mysterics (5 workshops),the Seasonal Books in the Book Creator (5 book) for each mission, and posters with QR codes in my classroom (5 poster), bringing together all project activities in a collaborative and engaging way.

   

  1. The Project Map :

• The Project Map provides a visual overview of all the missions, activities, and outcomes of The Mystery of the Mathematical Treasure project. It helps students navigate the different challenges, track their progress, and see the connections between tasks, logical adventures, and final results. By using the Project Map, pupils can understand the structure of the project, plan their activities, and collaborate more effectively with peers. This interactive guide also reinforces organizational and planning skills, giving students a clear sense of direction while exploring the mysteries of mathematics and developing essential life skills such as critical thinking, problem-solving, and teamwork.

https://view.genially.com/69034dca00d0e208220fd157

2. Workshop of Mathematical Mysterics:

Is a workshop dedicated to teachers, where we work together to create engaging educational resources.

 

The Mathematical Mysteries Workshop was designed as a training and collaboration space for teachers, aimed at developing and integrating interactive educational resources. 

Within this workshop, teachers worked together to create engaging digital activities, adapted to the students’ age level and aligned with the mathematics curriculum. 

https://view.genially.com/69c7e674cb3347f7798a4a89

3. Mathematical Challenges Books:

At the end of the project, the activities and results were compiled into Mathematical Challenges Books, interactive digital books that tell the story of solving mathematical mysteries. Students are the authors and illustrators of their own logical adventures and challenges, developing critical thinking and creativity. Each book also includes a QR code that allows them to access the project’s digital library and explore more games and activities.

https://read.bookcreator.com/library/-OY-eV5xrGZOMoseHuz3

4. Posters with QR Codes:

The posters with QR codes provided students with quick access to the project’s digital materials and allowed them to explore the Mathematical Mysteries Games and the Logical Challenges Books. They were placed in the Math Corner of the classroom, encouraging student engagement, collaboration, and curiosity in solving problems and discovering mathematical mysteries.

📊PROJECT EVALUATION:

✨ The Miracle of Project Evaluation ✨

“A true miracle is not measured only by results, but also by the journey we take to discover it.”

In The Mystery of the Mathematical Treasure, the project evaluation was a true miracle: it was not merely a grading process, but a reflection of the efforts, creativity, and courage of all participants. 

Because the students are 7-12 years old, the assessment was tailored to their age and learning style. Instead of traditional tests, it focused on observation, participation, engagement in activities, and the joy of discovery, allowing even the youngest explorers to express their learning in playful and meaningful ways.🌟

Through this miracle, the assessment not only measured results, but celebrated progress, engagement, and the spirit of adventure, transforming each achievement into a light that brought the detectives closer to the Mathematical Treasure. ✨📚✨📚

📣PROJECT DISSEMINATION:

✨The Miracle of Project Dissemination ✨

“A miracle does not live only where it was born, but spreads its wings and shines in many corners of the world.

Thus, The Mystery of the Mathematical Treasure did not remain hidden only within the pages of the story, but set out on a magical journey of dissemination on the project blog. Each partner country became a star on the map of collaboration, because through national dissemination, the activities reached communities, schools, and curious hearts. 🌍✨

Each national presentation was like a magical spark that carried forward the light of the project. Let us not forget that this adventure was created with a noble purpose: to increase students’ motivation for learning mathematics. Whether we have succeeded or not can best be seen through the way dissemination has taken place.

Through this miracle, the treasure does not only travel, but multiplies, becoming a beacon of knowledge that illuminates the entire world. ✨📚

https://themysteryofthemathematicaltreasure.blogspot.com/

✨ Presentation and Dissemination of Activities – “The Mystery of the Mathematical Treasure” 2025/2026! ✨

Within the project “The Mystery of the Mathematical Treasure”, students discovered mathematics through interactive activities, games, and creative challenges. They developed logical thinking, problem-solving skills, and digital competences while working collaboratively and with enthusiasm.Each activity is presented on a dedicated poster, accompanied by QR codes that provide quick access to the created resources. In this way, learning becomes visual, interactive, and easily accessible.

✨ Mission 1: Discover the Beginning of the Adventure!
Students discover the first clue of the mathematical adventure through introductory activities.
📌 Poster with students working + QR code to the activity

✨ Mission 2: The Magic Operations – Addition and Subtraction!

Children solve addition and subtraction exercises to progress in the mission.

📌 Poster with students working + QR code to the activity

✨ Mission 3: The Magic Operations – Multiplication and Division!

Students practice multiplication and division through interactive activities.

📌 Poster with students working + QR code to the activity

✨ Mission 4: Detectives in the World of Shapes – Geometric Figures !
Children explore geometric shapes and solve Tangram puzzles.
📌 Poster with students working + QR code to the activity

✨ Mission 5: The Treasure of Problems and Logical Thinking – 

The Final Challenge!
Students solve logic problems to discover the mathematical treasure.
📌 Poster with students working + QR code to the activity

🎓PROJECT CERTIFICATES:

✨ The Miracle of Project Certificates ✨

 

“A true miracle does not end with the story, but continues to live in the memories and hearts of those who created it.”

Thus in The Mystery of the Mathematical Treasure, the final certification became a miracle in itself: the diplomas were transformed into keys of light, symbols of the courage and passion with which students and teachers embarked on this adventure. 🎓✨

Through this miracle, the diplomas are not merely documents, but eternal symbols of knowledge and collaboration, reminding everyone that the true treasure lies in the hearts of those who had the courage to begin the journey. ✨📚

💻PROJECT MEETINGS:

✨ The Miracle of Project Meetings ✨

"Each meeting a bridge, each voice a light, together we shape our path so bright."

As the story unfolded, the miracle of meetings became the heartbeat of collaboration. Every gathering — big or small — brought partners closer, sharing ideas, laughter, and plans.
Through dialogue and exchange, invisible bonds grew stronger, guiding every participant along the journey of The Mystery of the Mathematical Treasure.

 

4.1 Teachers’ online meeting 1📢Let’s get to know each other! 

 

During this session, teachers will engage in structured discussions to explore the steps and challenges of the Mathematical Mystery. Each participant will share insights, ask questions, and collaboratively reflect on strategies to guide students effectively through the adventure. The dialogue will serve as the main tool for exchanging experiences and best practices.

 

4.2 Teachers’ online meeting 2📢 Ask and Get Answers!

 

This interactive session will allow teachers to raise questions about the project, the activities, and the mathematical challenges. Experts and peers will provide clear answers, tips, and practical advice. The goal is to ensure that every teacher feels confident in facilitating the Mathematical Mystery, troubleshooting potential difficulties, and supporting student engagement.

✨✨Teachers’ online meeting 1:✨✨

Let’s get to know each other!

✨✨Teachers’ online meeting-2✨✨

📢 Ask and Get Answers!