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HBO/WO

MBO

June 17, 2026

AgriLemma 2.0: A serious game for exploring dilemmas in agriculture

In AgriLemma, you are a farmer in Europe managing your own farm across 8 seasons. You grow six types of crops — potatoes, sugar beets, rapeseed, corn, wheat, and chickpeas — each requiring resources such as seeds, water, nutrients, and workers. Players must run, invest in, and improve their farm with sustainable technologies while balancing competing priorities and navigating uncertainties like weather events and pest attacks. The objective is to maximize overall farm health, which is determined by three dimensions: environmental health (positive ecological impact), social health (worker satisfaction), and financial health (farm profitability). Players must strategize across all three dimensions simultaneously — decisions that boost profit may come at an environmental cost, and vice versa. The game makes these trade-offs tangible, encouraging reflection on what sustainable farming really requires. ------------------------------ Learning objectives: · Experiment with different strategies — to operationalize and adapt an approach under pressure, and to reflect on how well it held up. · Expose students to issues of risk management — to plan, control, and explain the reasoning behind in-game choices relating to sustainability, soil conservation practices, integrated crop management, weeding, and pest management, and to learn how to respond when conditions change. · Experience the complexity of decision-making — to take into account weather and policy uncertainties, sustainability pressures, economic realities, and the broader context in which farm decisions are made. --------------------------------Practical information: · Format: Board game (physical/ print-and-play) · Players: 2-4 players (extendable to 8 by playing in teams of 2) · Duration: 3 hours, including onboarding and debrief · Level: Higher education / Stakeholder engagement · Language: English --------------------------------Credits: AgriLemma was originally designed as part of the WATERAGRI project. The second version, including a full redesign of the graphics, was developed with funding support from the TU Delft Open Science Programme course "Civic Engagement in Action: Empowering Researchers and Educators to Make an Impact". Game design: Dr. ir. Aashna Mittal - TU Delft, Faculty of Technology, Policy and Management Graphic design and illustration: Gracia Bovenberg-Murris and Michelle de Smit – TU Delft GameLab Note on image generation: The images in the tech cards and the border of the main game board were created using AI-generated imagery. The constructed wetlands card image is also AI-generated. All other cards and box art are hand-drawn or created in Adobe Illustrator. Note on usability: The print-and-play version of the game has been optimized for office printing.

Document

Aashna Mittal, Gracia Bovenberg-Murris, Michelle de Smit

December 1, 2025

Practice Material for Fundamental Courses in Economics

The repository is designed as an open, collaborative collection of digital exercises and supplementary teaching materials for fundamental economics courses. It is structured into subjects that are often found in economics courses. These subjects allow teachers to identify and integrate those exercises they need, based on the topics they are interested in. All exercises are available in English and Dutch. Selected exercises can be implemented through the Grasple platform directly with a free teacher account. Thematic Exercise Sets Basic Microeconomics: Exercises covering cost concepts, elasticity, optimization, and static market theory. Intermediate Microeconomics: Exercises addressing topics such as asymmetric information, principal-agent problems, and externalities. Mathematics in Economics: Materials that bridge mathematical techniques (like differential equations and linear algebra) with economic applications, created in collaboration with the department of Applied Mathematics at TU Delft. Open Educational Practices

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Sander Renes, Tom Vroegrijk, Daniela Petrova

December 1, 2025

Oefenmateriaal voor basisvakken Economie

De repository is opgezet als een open, samenwerkingsgerichte verzameling van digitale oefeningen en aanvullend onderwijsmateriaal voor inleidende economievakken. Zij is gestructureerd rond onderwerpen die vaak voorkomen in economische opleidingen. Deze onderwerpen stellen docenten in staat om de oefeningen die zij nodig hebben te identificeren en te integreren, op basis van de thema’s waarin zij geïnteresseerd zijn. Alle oefeningen zijn beschikbaar in het Engels en het Nederlands. Geselecteerde oefeningen kunnen rechtstreeks via het Grasple-platform worden ingezet met een gratis docentaccount. Thematische oefensets in: Basis micro-economie: Oefeningen over kostbegrippen, elasticiteit, optimalisatie en statische markttheorie. toegepaste micro-economie: Oefeningen over onderwerpen zoals asymmetrische informatie, principal-agentproblemen en externaliteiten. Wiskunde in de economie: Materiaal dat wiskundige technieken (zoals differentiaalvergelijkingen en lineaire algebra) verbindt met economische toepassingen, ontwikkeld in samenwerking met de afdeling Toegepaste Wiskunde van de TU Delft.

Website

Sander Renes, Tom Vroegrijk, Daniela Petrova

October 1, 2025

An analysis of the current developments and scenarios for the transition to a fossil-free energy society this century

This century, greenhouse gas emissions such as carbon dioxide, methane, and nitrogen oxides must be significantly reduced. Greenhouse gases absorb and emit infrared radiation that contributes to global warming, which can lead to irreversible negative consequences for humans and the environment. Greenhouse gases are caused by the burning of fossil fuels such as crude oil, coal, and natural gas, but livestock farming and agriculture are also to blame. In addition, deforestation contributes to more greenhouse gases. Of the natural greenhouse gases, water vapor is the main cause of the greenhouse effect, accounting for 90%. The remaining 10% is caused from high to low by carbon dioxide, methane, nitrogen oxides, chlorofluorocarbons, and ozone. In addition, there are industrial greenhouse gases such as fluorinated hydrocarbons, sulphur hexafluoride, and nitrogen trifluoride that contribute to the greenhouse effect too. Greenhouse gases are a major cause of climate change, with far-reaching consequences for the welfare of humans and animals. In some regions, extreme weather events like rainfall are more common, while others are associated with more extreme heat waves and droughts. Sea level rise caused by melting ice and an increase in forest fires are undesirable effects of climate change. Countries in low-lying areas fear that sea level rise will force their populations to move to the higher-lying areas. Climate change is affecting the entire world. An estimated 30-40% o f the carbon dioxide released by the combustion of fossil fuels dissolves into the surface water, resulting in an increased concentration of hydrogen ions. This causes the seawater to become more acidic, resulting in a decreasing of carbonate ions. Carbonate ions are an important building block for forming and maintaining calcium carbonate structures of organisms such as oysters, mussels, sea urchins, shallow water corals, deep sea corals, and calcareous plankton.

Open (Access) Text Book

Folkert Koopman

September 1, 2025

Economics in the Digital Age: Insights and Applications

This book serves as an essential resource for both undergraduate and graduate programs due to its comprehensive approach to digital economics: Theoretical Integration: It integrates classical economic theories with the digital economy, demonstrating how traditional principles apply to new digital realities. Practical Frameworks: It provides actionable insights for analyzing digital market trends and monetization strategies, relevant for students, managers, and business professionals alike. Case Studies and Real-World Applications offer concrete examples of digital transformations, making complex concepts more accessible and useful for research and coursework. Advanced Analytical Tools: The book helps students develop the analytical skills needed to evaluate digital business strategies, market dynamics, and the broader economic impact of digital technologies. For professionals, this book provides strategic guidance on navigating the challenges and opportunities of the digital economy. By understanding the core economic principles behind digital business models, managers can make informed decisions on everything from digital marketing to product development, all while anticipating and mitigating risks like cybersecurity threats or regulatory changes.

Open (Access) Text Book

Shilpa Samplonius-Raut

June 23, 2025

Handreiking keuzedelen Duurzaam handelen in de beroepspraktijk

In mei 2025 zijn de herziene keuzedelen 'Duurzaam handelen in de beroepspraktijk' voor niveau 1, 2, 3 en 4 beschikbaar gekomen. Tijdens de herziening van deze keuzedelen heeft de ontwikkelgroep de wens uitgesproken om de achterliggende gedachtegang toe te lichten. Het doel is om een paradigmashift te ondersteunen: duurzaam handelen moet niet enkel een losstaand vakgebied zijn, maar een vanzelfsprekend onderdeel van de beroepspraktijk. Niet omdat het moet, maar vooral omdat het een innerlijk kompas kan zijn voor denken en handelen met échte aandacht voor onze leefomgeving.

Document

Eric Soer

June 6, 2025

Multilevel modeling for social scientists

The course builds on the knowledge and skills acquired in the previous methods courses. The course will introduce students to multivariate analyses of nested data using multilevel modeling techniques. The course focuses on the theory and application of fixed and, in particular, random effects models. Using data from the European Social Survey, the students will learn how to estimate and interpret such as models using Stata.

Document

Alex Lehr

January 17, 2025

Diversiteit in gedrag en talentontwikkeling; bouwstenen voor een schoolbrede visie

Dit artikel richt zich op het formuleren van een visie op het gebied van diversiteit in gedrag en talentontwikkeling. Hoe de school een visie kan ontwikkelen en bijhouden, wordt toegelicht aan de hand van een concreet voorbeeld van een dagelijkse situatie in de groep. Dit voorbeeld gaat over leerkracht Joep en leerlingen Zarah en Joke (sectie 1). De centrale vraag in het artikel is: Hoe kan een schoolbrede visie worden opgesteld waarbij leerkrachten worden ondersteund om talentgericht te werken met alle leerlingen? In de tweede sectie wordt ingegaan op wat diversiteit is en wat de samenhang is met inclusie en met het opzetten van een talentgerichte bril in het handelen in de klas en op school. In sectie 3 wordt de achterliggende theorie (een model over leren en ontwikkeling) besproken. Daarbij komen drie pijlers naar voren: 1. Uitgaan van diversiteit, 2. Kijken en handelen en 3. Werken aan een positieve spiraal. In sectie 4 worden drie stellingen gepresenteerd, die gebaseerd zijn op de drie theoretische pijlers. Ze zijn bruikbaar om samen met het schoolteam te werken aan een visie. Ze zijn de basis voor een aantal concrete handvatten die voor het werken in de eigen groep als leerkracht kunnen worden gebruiken (beschreven in sectie 5, praktische handvatten). Deze handvatten zijn ook bruikbaar voor het werken in het schoolteam en in relatie met ouders en andere professionals. Het artikel draagt hiermee hopelijk bij aan het werken vanuit een visie op diversiteit in gedrag en talentontwikkeling, waarbij de school samen de schouders zet onder het bieden van kansen voor alle leerlingen.

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Henderien Steenbeek, Carla Geveke

June 18, 2024

Rephrased SDGs for Higher Education for Sustainability (HES)

Based on the interviews held with teachers and students from 38 BA programmes, we rephrased the SDGs from the perspective of HESD. These descriptions can help to inform or inspire discussions about sustainability themes within an academic research and teaching context. The list of rephrased SDGs was used to create a set of ‘SDG competency cards’, that can be used to create learning goals that combine SDGs and competencies.

Document

Edwin van Meerkerk, Elize de Mul, Britt Broekhaus

August 29, 2023

Sowing: The Construction of Historical Longitudinal Population Databases

Twenty-three major databases containing historical longitudinal population data are presented and discussed in this volume, focusing on their aims, content, design, and structure. Some of these databases are based on pure longitudinal sources, such as population registers that continuously observe and record demographic events, including migration and family and household composition. Other databases are family reconstitutions, based on birth, marriage and death records. The third and last category consists of semi-longitudinal databases, that combine, for instance, civil records and censuses and/ or tax registers. The volume traces the origins of historical longitudinal databases from the 1970s and discusses their expansion worldwide, in terms of sources and hard- and software. The contributions highlight the unique genesis and common developmental arcs of these databases, which are rooted in the fields of quantitative history, social and demographic history, and the history of ordinary people. The importance of these databases in advancing knowledge and insights in various disciplines is emphasized and demonstrated, along with the challenges and opportunities they face. The collection of technical descriptions of these databases represents the most comprehensive and up-to-date overview of large database with longitudinal micro-data on historical populations. It includes descriptions of databases from Europe, North America, East-Asia, Australia, South-Africa and Suriname. Technical details, in terms of data entry, cleaning, standardization and record linkage are meticulously documented. The volume is a must-have for all scholars in the field of historical life course studies. To access individual chapters, please visit Historical Life Course Studies: https://hlcs.nl/specialissue5

Open (Access) Text Book

Kees Mandemakers, George Alter, Hélène Vézina, Paul Puschmann