RT Journal Article SR Electronic A1 Boukas, Konstantinos A1 Chiou, Vana T1 Assessing the instructional quality of visuals in geography textbooks of Greek secondary education JF e-Pedagogium YR 2025 VO 24 IS 4 SP 7 OP 20 DO 10.5507/epd.2025.003 UL https://e-pedagogium.upol.cz/en/artkey/epd-202404-0001.php AB This study aims to analyse the visual representations in geography textbooks of secondary education in Greece. A quantitative content analysis was employed for research purposes. The sample comprised two textbooks and two student workbooks. The analysis identified a total of 1.231 visuals, including maps, photographs, artworks, data tables, charts, images, sketches, and small-scale representations. The findings revealed the prevalence of photographs and small-scale representation while raised concerns regarding the lack of captions, insufficient use of maps, and a high frequency of visuals unrelated to the text. The characteristics of visuals are assessed and discussed with respect to their instructional function.