"An apple is a fruit. What else is a fruit?" "A teacher works in a school. Who works in a hospital?" Photo Similarities & Differences Fun Deck contains 50 eye-catching photo cards for semantic understanding and production. Students will learn identifying, labeling, comparing/contrasting, and describing skills as they practice the 25 cards targeting similarities and 25 cards targeting differences. Deck contains 50 double-sided photo cards, instructions, content cards, and game ideas. Cards measure 3" x 4" and are stored in a sturdy storage tin.