Eureka Math vs Illustrative Mathematics

Eureka Math is a web-based mathematics curriculum covering Prekindergarten through Grade 12. It is designed around rigor, coherence, focus, and understanding why mathematical methods work. Free Open Educational Resources provide PreK–12 PDF Student and Teacher Editions, curriculum maps, and overviews. Schools can also choose print materials, including K–12 student workbooks, PreK–12 teacher editions, and assessment and fluency packets. Eureka Navigator is an interactive digital PreK–12 curriculum and professional-development platform with print-edition features, while Teach Eureka supplies 18 one-hour professional-development sessions for each grade. Affirm adds technology-enhanced formative items, instant grading, analytics, reporting, and differentiation practice, with integrations for Google Classroom, Canvas, and Clever. Great Minds supports Clever, ClassLink, OneRoster v1.1 CSV, and self-serve CSV rostering. Schoology and Canvas connect through LTI 1.3 services. Student workbooks are available in six languages for Grades K–8.

Illustrative Mathematics provides IM Math, a problem-based core mathematics curriculum for transitional kindergarten through grade 12. The IM Math v.360 sequence runs from transitional kindergarten through Algebra 2. Lessons ask students to solve meaningful problems, explain their reasoning, compare strategies, and connect mathematical ideas across lessons, units, courses, and grades. Built-in resources include discussion routines, support for English learners and students with disabilities, unit assessments, session checkpoints, and lesson cool-downs. AccessIM provides the complete curriculum online for free, with implementation resources and downloadable, printable PDFs for teachers and students, without a time limit. The curriculum aligns with the Common Core State Standards for Mathematics. Schools can obtain print materials and enhanced digital platforms through IM Certified partners such as Imagine Learning, Kendall Hunt, and Kiddom. Partner platforms may add rostering, assignments, reporting, and progress monitoring.