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AGIS Conference 2026 Potsdam
Working Together To Support Learning
Audience: Mathematics clear filter
Friday, September 18
 

9:00am CEST

AGIS Mathematics Working Group – Annual Preconference (Secondary)
Friday September 18, 2026 9:00am - 3:45pm CEST
Session 1- Introductions, Inquiry Slam and Round Table Discussion
In this first session we look at a variety of activities that serve to promote problem solving, critical thinking, application of math in the real world, technology integration and global perspective. These tasks can be used in multiple areas of the mathematics program in secondary, can be incorporated into curricular frameworks such as IB, IGCSE. The activity will be followed by a round table discussion to address topics specific to our working graoup including, but not limited to best practice, differentiation, ATL’s, specific program items, resource sharing, the new EE protocols and ways to promote collaboration among the Working Group Members. 
 
Brain Breaks – Adam Sahib ISS Stuttgart
 
Session 2 – Promoting Inquiry in the Mathematics Classroom
In this session we will look at activities that invite students to explore mathematical content in multiple perspectives and apply to real world contexts. This is relevant to teachers of MYP, IGCSE and equivalent, as well as IBDP programs.
 
Session 3 – Technology Integration and/or Mathematics Competitions
In this session participants have the choice of engaging with real world tasks solved through the use of dynamic software (GeoGebra/Desmos, GDC, Sheets) or with math competition problems that link multiple areas of math content. These tasks can be used with students in the secondary to promote problem solving, resilience and inquiry.
Speakers
avatar for Bryan Landmann

Bryan Landmann

Head of Mathematics Secondary - ToK Teacher, Franconian International School
Math Department Head and EAL Coordinator 
Friday September 18, 2026 9:00am - 3:45pm CEST
0.219 Am Luftschiffhafen 1, 14471 Potsdam
 
Saturday, September 19
 

9:45am CEST

From Pattern to Understanding: The Power of Numicon and manipulatives in Elementary Mathematics
Saturday September 19, 2026 9:45am - 10:45am CEST
This session will be a “back to basics” (re)introduction to the power of mathematical manipulatives (with a focus on Numicon) in strengthening strategic thinking and deep conceptual understanding in our elementary classrooms. With the 2025 PYP Mathematics Continuum placing greater emphasis on Pattern and Function, we will explicitly connect these materials to how students notice structure, build number sense, and develop early algebraic thinking. Informed by elementary mathematics intervention and curriculum leadership experience, this session connects research, structure, and classroom reality in practical and accessible ways.Participants will explore and play with selected Low Threshold High Ceiling activities, experiencing firsthand just how impactful the right manipulatives can be. These approaches are increasingly important in supporting all learners within a wider MTSS (Multi-Tiers Systems of Support) framework and align naturally with UDL (Universal Design for Learning) principles through multiple representations and entry points.Come and join in the play, the thinking, and the joy of mathematics learning.
Speakers
avatar for David Lyttle

David Lyttle

Support for Learning Specialist, International School of Düsseldorf
Support for Learning Specialist
Saturday September 19, 2026 9:45am - 10:45am CEST
0.217 Am Luftschiffhafen 1, 14471 Potsdam

9:45am CEST

Study the patterns, achieve 100 % pass rate e-assessment
Saturday September 19, 2026 9:45am - 10:45am CEST
Misunderstanding the command terms test, verify, and justify is a common issue in the MYP Mathematics eAssessment, particularly in Criterion B: Investigating Patterns. These terms are often used interchangeably by students, which leads to incomplete reasoning and loss of marks in a section that typically accounts for a significant portion of the assessment.
Drawing on experience as an eAssessment examiner, this session clarifies the distinct expectations behind these command terms and highlights common misconceptions observed in student responses. Participants will explore practical examples of generalizing patterns and simple strategies to help students move from identifying patterns to effectively testing, verifying, and justifying their conclusions.
The session aims to equip teachers with clearer interpretations of the assessment rubric and practical approaches to help students maximize success in the Investigating Patterns strand.

Outcomes:
This professional development session will strengthen teachers’ understanding of the command terms test, verify, and justify within Criterion B: Investigating Patterns in the MYP Mathematics eAssessment. By clarifying the distinct expectations behind these terms and sharing insights from examiner experience, the session will help teachers address common misconceptions that often prevent students from accessing full marks. As a result, teachers will be better equipped to guide students in moving beyond simple pattern recognition toward clear mathematical reasoning and justification. Ultimately, this will improve the quality of student responses, increase confidence in approaching pattern investigation tasks, and support stronger performance in a component of the assessment that carries significant weight.This professional development session will strengthen teachers’ understanding of the command terms test, verify, and justify within Criterion B: Investigating Patterns in the MYP Mathematics eAssessment. By clarifying the distinct expectations behind these terms and sharing insights from examiner experience, the session will help teachers address common misconceptions that often prevent students from accessing full marks. As a result, teachers will be better equipped to guide students in moving beyond simple pattern recognition toward clear mathematical reasoning and justification. Ultimately, this will improve the quality of student responses, increase confidence in approaching pattern investigation tasks, and support stronger performance in a component of the assessment that carries significant weight.
Speakers
avatar for Wycliff Nyabuto

Wycliff Nyabuto

MYP/DP Mathematics Teacher, International School of Stuttgart
Saturday September 19, 2026 9:45am - 10:45am CEST
0.215 Am Luftschiffhafen 1, 14471 Potsdam

1:15pm CEST

Math Projects – Helping students see math as a meaningful, powerful tool
Saturday September 19, 2026 1:15pm - 2:15pm CEST
How can we get students more excited about math? Apply our skills to projects rather than just move from one lesson to the next!
Using our existing math programme as a foundation, I planned project-based experiences that either link several math units together or align with social studies and science topics. Instead of teaching skills in isolation, students immediately apply new concepts—such as geometry, measurement, data, calculations, and problem-solving—to authentic, real-life contexts. 
Whether designing a sustainable community space or applying fraction and decimal knowledge during a medieval market fair during our history unit, students use math with purpose.
I will share what our grade 4 team has tried out and will hopefully have you leave with some practical ideas you can use in your classroom. 
If you are happy to share your grade level, math curriculum and social studies/science topics prior to attending the presentation, I promise to try and provide some ideas to get you started on your new unit. 
Speakers
avatar for Uli Metzler

Uli Metzler

Grade 4 classroom teacher, Leipzig International School
to be added later 
Saturday September 19, 2026 1:15pm - 2:15pm CEST
0.223 Am Luftschiffhafen 1, 14471 Potsdam

1:15pm CEST

Rethinking Maths Assessment using AI
Saturday September 19, 2026 1:15pm - 2:15pm CEST
This professional development session is designed to support upper primary and secondary mathematics teachers in rethinking assessment practices in an era increasingly shaped by artificial intelligence. The programme focuses on practical, ready-to-use tools to support the teaching of mathematics, alongside strategies for providing meaningful feedback that supports student progress. It also explores effective approaches to differentiation, helping teachers adapt learning to meet a range of student needs. A central strand of the session examines the role of AI in mathematics education, equipping teachers with the skills to generate differentiated resources and feedback processes, while promoting ethical use and safeguarding student thinking. By the end of the session, teachers will leave with concrete classroom strategies, adaptable resources, and a clearer understanding of how to integrate assessment, differentiation, and AI to enhance student learning outcomes in mathematics.
Speakers
avatar for Denis Sagide

Denis Sagide

Math Secondary Coordinator - IB and Business /Math Teacher, Metropolitan School Frankfurt
Math Secondary Coordinator - IB and Business /Math Teacher
avatar for Orosia Cortez Orellana

Orosia Cortez Orellana

Math Primary Coordinator, Primary School Teacher, Metropolitan School Frankfurt
Math Primary Coordinator
Saturday September 19, 2026 1:15pm - 2:15pm CEST
0.239 Am Luftschiffhafen 1, 14471 Potsdam

4:00pm CEST

The Conjecture Classroom: Building Mathematical Thinkers
Saturday September 19, 2026 4:00pm - 5:00pm CEST
What if mathematics classrooms were designed so that thinking was unavoidable? This workshop introduces a practical framework that shifts students from procedure-followers to conjecture-makers. At its heart is a simple but powerful cycle: Conjecture → Test → Break → Repair → Generalise. Students begin with patterns, propose ideas, stress-test them with counterexamples, and refine their reasoning mirroring how real mathematics evolves, from exploring infinite limits to understanding symmetry or growth.


Participants will explore the Two-Path Solution Rule, where problems demand multiple representations, and Error-First Teaching, where carefully chosen mistakes spark deeper reasoning. Through Low Floor, High Ceiling, No Hint task design, every learner can enter, yet no artificial endpoint restricts exploration. Short, recurring Small Research Tasks cultivate independence, while intentional Math Talk Moves help students articulate, defend, and refine their thinking.
More than strategies, this session focuses on identity: helping students see themselves as mathematical thinkers. 


Speakers
avatar for Sophie Hawker

Sophie Hawker

Head of Mathematics, International School of Hamburg
I am an MYP and DP mathematics teacher currently working at the International School of Hamburg, where I lead the maths department. Fostering deep conceptual understanding and building classrooms in which all students actively engage in mathematical thinking is at the core of my teaching... Read More →
avatar for Manoj Eswara

Manoj Eswara

MYP & DP Maths Teacher, International School of Hamburg
I am an MYP and DP Mathematics teacher who believes learning should be student-centered and experiential. I like to create dynamic, thinking classrooms where students take ownership, collaborate, and learn through exploration and reflection. My approach is structured yet energetic... Read More →
Saturday September 19, 2026 4:00pm - 5:00pm CEST
0.231 Am Luftschiffhafen 1, 14471 Potsdam

5:15pm CEST

From Debate to Competition: Building a Culture of Mathematical Reasoning in MYP & DP
Saturday September 19, 2026 5:15pm - 6:15pm CEST
This interactive workshop explores how structured mathematical debate and thoughtfully designed competitions can strengthen reasoning, communication, and confidence in MYP and DP mathematics classrooms. Rather than viewing debate and competitions as enrichment for a small group of high achievers, this session reframes them as powerful pedagogical tools that support all learners while maintaining high cognitive demand.
Participants will experience a short mathematical debate and examine practical classroom structures such as “Always/Sometimes/Never,” error-analysis debates, and claim–counterclaim formats. The session will then connect these strategies to internal and external competitions, including Kangaroo-style challenges, school-based reasoning events, and interschool initiatives. Emphasis will be placed on how competition problems can be repurposed to promote discussion, justification, and deeper conceptual understanding.
The workshop also addresses alignment with MYP criteria and DP assessment objectives, highlighting how debate and competition strengthen justification, precision of language, and mathematical argumentation—skills directly linked to examination success and internal assessments.


Speakers
avatar for Dr.Pallavi Agarwal

Dr.Pallavi Agarwal

DP and MYP Maths teacher, International School of Hamburg
I am an MYP and DP Mathematics teacher at the International School of Hamburg, with a doctorate in Mathematics and prior university teaching experience in Singapore and India. I use structured mathematical debate and competition-style problem solving to develop students reasoning... Read More →
avatar for Sophie Hawker

Sophie Hawker

Head of Mathematics, International School of Hamburg
I am an MYP and DP mathematics teacher currently working at the International School of Hamburg, where I lead the maths department. Fostering deep conceptual understanding and building classrooms in which all students actively engage in mathematical thinking is at the core of my teaching... Read More →
Saturday September 19, 2026 5:15pm - 6:15pm CEST
0.231 Am Luftschiffhafen 1, 14471 Potsdam

5:15pm CEST

Independent, Engaged, and On‑Task: Self‑Paced Centers That Practically Run Themselves!
Saturday September 19, 2026 5:15pm - 6:15pm CEST
Looking for math centers that feel joyful, purposeful, and… actually independent? 
This hands-on session introduces simple, paper-based tools that help students in Grades 1 to 5 work independently and confidently during math centers. Participants will explore practical ways to create levelled, self-paced activities that encourage learners to write their own equations, record their ideas, and track their progress. These strategies support student agency, strengthen self-regulation, and make differentiation easier without relying on worksheets. Teachers will also try out tracking systems that guide students in choosing the right level of challenge and staying engaged. By the end of the session, participants will leave with adaptable templates, activity ideas, and practical structures that help math centers run smoothly in any PYP classroom.” 
 
Impact: 
“This session aims to empower teachers with easy-to-implement systems that increase student independence and reduce classroom management stress. By adopting self‑paced, self‑tracking math activities, teachers can foster stronger student ownership, smoother center routines, and more effective differentiation. Ultimately, the impact is a learning environment where students feel capable and motivated, and help teachers gain the freedom to focus on responsive, high‑quality instruction.” 

Learning Outcomes
  • Design independent, paper-based math center activities that encourage student thinking and engagement.
  • Implement simple systems that help students track progress and choose appropriate levels of challenge.
  • Apply structures that support differentiation, student agency, and smoother math center routines.


Speakers
AK

Annabelle Kalb

PYP Homeroom teacher & German Coordinator, International School of Stuttgart
avatar for Vosa Cavu-Litman

Vosa Cavu-Litman

PYP Teacher, International School of Stuttgart
Saturday September 19, 2026 5:15pm - 6:15pm CEST
0.217 Am Luftschiffhafen 1, 14471 Potsdam
 
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AGIS Conference 2026 Potsdam
From €156.89
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