Affiche pedagogique de classe en grille 9 matières

Card grid infographic titled "Educational Classroom Poster". 9 uniform cards in a clean grid, each with a clear central icon/diagram, a name in English, and a one-line description in English. Theme: general educational classroom poster for teens / middle school, designed as a pedagogical reference display with accurate school-learning visuals. Suggested cards: Mathematics, Science, History, Geography, Language Arts, Art, Music, Technology, Study Skills. Each card should show an age-appropriate pixel art icon or mini diagram: equations and ruler, microscope and atom, timeline and monument, globe and map, book and speech bubble, paint palette, music notes, computer and gears, checklist and clock. Use a Montessori muted palette, soft earthy tones, calm classroom-friendly colors, inclusive imagery with diverse students and accessible educational symbols. Clear, legible poster layout, balanced spacing, editorial reference-poster illustration, neat borders, subtle pixel art texture, visually organized for middle school learners. No French text visible in the image; the visual style may evoke a classroom teaching poster while remaining language-clean and educationally accurate. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no real brand logos, no watermarks Educationally accurate. Inclusive imagery. Render labels clearly in target language.