Skip to main content
Sample Programs Online
Request a Print Sample
Contact a Rep
ALEKS Adventure
Building Blocks PreK
Sample Programs Online
Request a Print Sample
Contact a Rep
Sample Programs Online
Request a Print Sample
Contact a Rep
Sample Programs Online
Request a Print Sample
Contact a Rep
Sample Programs Online
Request a Print Sample
Contact a Rep
Reading Laboratory
ALEKS Adventure
Building Blocks PreK
Reading Laboratory
Sample Programs Online
Request a Print Sample
Contact a Rep
Asi se dice cover
Sample Programs Online
Request a Print Sample
Contact a Rep
Sample Programs Online
Request a Print Sample
Contact a Rep

Traditional Ordering


Shop Online


For Your Classroom & School


Our Principles


Intervention & Acceleration

Unlock the power of acceleration for every student with time-tested, evidence-based intervention solutions for PreK–12 Math and ELA.

child with paper airplane

Why it Works

50+

years of research and efficacy

6,370

school districts served

968M

students positively impacted

Research fuels all that we do to improve learning outcomes. Efficacy studies show time and time again that students exposed to our evidence-based intervention programs achieve significant gains. Browse our research portal to learn about program-specific outcomes, efficacy, and success.

The Science of Reading

Reading Mastery Transformations – a science of reading-aligned curriculum for Grades K–5 – teaches foundational literacy skills, how to read, comprehend, and write, and it helps students build oral language fluency skills. Reading Mastery can be implemented as a tier 1 core replacement or to support tier 2, tier 3, and SPED programs.

Explore All Intervention & Tiered Curriculum

Reading

K–5 Science of Reading-aligned literacy program

Time: 35–150 minutes/day; Tiers: 1, 2, 3

Reading

Direct, intensive reading instruction for Grades 3–12

Time: 45–50 minutes/day; Tiers: 2, 3

Reading

Comprehension strategies for struggling readers, 6–12

Time: 45 minutes/day; Tiers: 2

Reading

K–3, intensive, foundational literacy for English and Spanish

Time: 40 minutes/day: Tiers: 2, 3

ELA

K–5 research-proven core replacement program

Time: 35–120 minutes/day; Tiers: 1, 2, 3

ELA

English language learner literacy series for PreK–5

Time: 30–45 minutes/day; Tiers: 2

Math

PreK–8 math prevention and intervention

Time: 30–60 minutes/day; Tiers: 2, 3

Math

Comprehensive math for K–5 at-risk students

Time: 45–60 minutes/day; Tiers: 1, 3

Math

Targeted critical skill support for Grades 3–12

Time: 30–45 minutes/day; Tiers: 2, 3

Browse the Catalog

Our efficacy-proven Math and ELA intervention solutions help educators unlock the power of acceleration for every student. Browse our catalog to find the program that will help your students achieve their personal best.

curriculum funding

Looking for curriculum funding?

McGraw Hill's Intervention and Tiered Curriculum Solutions may be eligible for federal funding, designated to address learning loss as well as academic, social, emotional, and mental health needs of students affected by the pandemic.

Top