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Comparison

Illustrative Mathematics K–12 Math vs McGraw Hill

Illustrative Mathematics K–12 Math and McGraw Hill both land on Depends.

Illustrative Mathematics K–12 Math versus McGraw Hill
CompareIllustrative Mathematics K–12 MathMcGraw Hill
VerdictDependsDepends
Best forDistricts adopting core K-12 mathK-12 districts adopting whole-curriculum programs
Who it's not forHomeschool parents wanting open-and-go lessonsStudents and parents paying out of pocket
PrivacyNo known public vulnerabilities found in the sources reviewed.11Breach flag: April 2026 Salesforce misconfiguration exposed data tied to 13.5M accounts.14
Support qualityCertified facilitator network exists but costs extraNo support-quality evidence in reviewed sources.
Public sentimentDistrict case studies report math proficiency gains after committed adoption, and homeschool communities flag IM as a rigorous public-school-style option.10Student reviews are overwhelmingly hostile toward Connect, while published institutional case studies are positive.
Biggest gotchaNo published prices; Kendall Hunt print/digital access sold by quote, so budget surprises are likely⁷2026 breach came from a Salesforce misconfiguration . exposure happened regardless of user behavior.14

Pick Illustrative Mathematics K–12 Math when

  • Districts adopting core K-12 math
  • Schools wanting EdReports all-green curriculum
  • Budget-conscious districts using free OER files
  • Teachers committed to problem-based instruction

When Illustrative Mathematics K–12 Math is not a fit

  • Homeschool parents wanting open-and-go lessons
  • Tutors needing quick worksheets and drills
  • Schools unwilling to fund professional learning
  • Teachers seeking low-prep scripted lessons

Pick McGraw Hill when

  • K-12 districts adopting whole-curriculum programs
  • Universities standardizing intro-course homework
  • Institutions needing LMS-integrated courseware
  • Adaptive math practice via ALEKS

When McGraw Hill is not a fit

  • Students and parents paying out of pocket
  • Budget-limited homeschoolers
  • Small tutoring operations
  • Buyers requiring strong student-data guarantees

Sources

  1. Illustrative Mathematics homepageillustrativemathematics.org
    official
  2. IM K-12 Math Curriculum overviewillustrativemathematics.org
    official
  3. IM 9-12 Math curriculum pageillustrativemathematics.org
    official
  4. EdReports all-green announcement, IM 9-12 Integrated v.360facebook.com
    news
  5. K-5 Math EdReports approval press releaseprnewswire.com
    news
  6. District leader's guide to Illustrative Mathematicscemd.org
    review
  7. Kendall Hunt IM distribution and walkthroughk12.kendallhunt.com
    official
  8. IM Professional Learningillustrativemathematics.org
    official
  9. Reddit homeschool curriculum recommendations threadreddit.com
    review
  10. IM impact case studies hubillustrativemathematics.org
    official
  11. IM privacy policyillustrativemathematics.org
    security
  12. IM terms of useillustrativemathematics.org
    security
  13. McGraw Hill homepagemheducation.com
    official
  14. McGraw Hill data leak tied to Salesforce misconfigurationtherecord.media
    security
  15. McGraw Hill Data Breach Caused by Salesforce Misconfigurationsecuritymagazine.com
    security
  16. McGraw Hill Data Breach - Have I Been Pwnedhaveibeenpwned.com
    security