This product addressed objective C55 of the ABLLS-R Curriculum and Assessment. These materials use photos instead of clip-art or picture symbols to help students who understand photos better than other images. This product provides practice identifying items that are the same and different. This product is designed using choice strips so students can identify the item from a choice of two. Materials are provided on two different levels of difficulty. The more difficult level uses photos that differ on only one characteristic. The easier level uses photos that differ on two or more characteristics. These materials can be used in discrete trial instruction or they can be cut apart and laminated to create and independent work activity.
Keywords: receptive language, language development, ABLLS-R, language delay, speech and language, picture symbols, autism, special education, The Deane's List