Raz-Plus Raz-Plus is the powerful combination of Reading A-Z and RAZ-Kids, together delivering more than 50,000 resources on a blended learning platform. ELL Edition The ELL edition provides a number of research-based resources and teaching strategies specifically designed for helping English Language Learners. Writing A-Z Writing A-Z provides the differentiated materials and instruction tools educators need to teach writing in the classroom. Science A-Z Science A-Z is an award-winning curriculum resource that blends science and literacy into one captivating curriculum. Foundations A-Z Harness the power of the Science of Reading with Foundations A-Z and accelerate student literacy outcomes! Vocabulary A-Z Vocabulary A-Z is an online resource teachers use to select vocabulary words and build custom lesson plans or choose premade lessons. LittleLives Easy-to-use system designed for schools to monitor and analyze data related to students, staff, parents and daily administration.