Prof. Dr. Chris Lange-Küttner is an internationally recognised developmental and cognitive psychologist whose extensive academic career spans Germany, the United Kingdom, and Cyprus, with core expertise in children’s visual cognition, spatial development, drawing, memory, intelligence, uncertainty processing, and developmental differences such as ASD and ADHD. She currently serves as Editor-in-Chief of Cognitive Development and previously held long-term editorial roles in major journals including Frontiers in Developmental Psychology, Journal of Experimental Child Psychology, and International Journal of Developmental Science. She holds an H-index exceeding 90 across major citation platforms, reflecting her substantial research influence. Educated at the Technical University Berlin and Free University Berlin, she earned her Dr. phil. magna cum laude, published her early landmark work on children’s graphic competence, and later completed her habilitation at the University of Bremen on spatial systems in development and learning. Her academic appointments include W3 and W2 Professorships in Developmental Psychology (Greifswald, Konstanz), more than two decades as Senior Lecturer at London Metropolitan University, and adjunct faculty roles at the University of Nicosia. She has led major research projects such as INSIDE at the Leibniz Institute for Educational Trajectories and has contributed significantly to academic leadership as Chair of the TEAP Conference, Psychology Ethics Committee Chair, Erasmus Coordinator, and PhD viva examiner. Her honours include listings in Outstanding Intellectuals of the 21st Century and Who’s Who, alongside multiple fellowships such as FHEA and Associate Fellow of the BPS. Prof. Lange-Küttner’s recent publications span influential topics including school transitions, ADHD–education links, visual search, spatial heuristics, relative age effects, longitudinal school performance, and academic-social profiles in autism. Her extensive earlier work includes foundational studies on drawing development, perceptual load, spatial binding, mental rotation, reaction time systems, bilingual speech preparation, object-based practice in Alzheimer’s disease, and cognitive mechanisms underlying children’s learning. She has supervised multiple doctoral and master’s students and mentored international interns whose work has led to published outcomes. Skilled in Python, R, SPSS, JMP, MPlus, AMOS, and experimental software, she integrates computational, statistical, and experimental methodologies to advance developmental science. Her career is marked by cross-disciplinary impact, global collaborations, and sustained contributions to understanding how children perceive, organise, and learn from the visual and spatial world.