Get struggling K–6 readers on track with our reading intervention program.

mCLASS® Intervention is a staff-led reading intervention that does the heavy lifting of data analysis and lesson sequencing, freeing up teachers to teach the reading skills each student needs.

  • Una mujer señala una página de un libro mientras una joven observa. Están sentados en una mesa en un salón de clases con carteles educativos en la pared detrás de ellos.
  • A teacher with glasses sits at a table with five ¼â½ÐÊÓÆµapp, aiding them in writing exercises as part of mCLASS Intervention. A pink laptop is open on the table, while educational posters adorn the classroom walls.

About mCLASS Intervention

Getting ¼â½ÐÊÓÆµapp caught up on reading skills requires more than just “extra help” in small groups. It requires teaching that directly targets the specific skills each group needs to learn next. How does mCLASS Intervention help? It does the heavy lifting of data analysis and lesson generation.

What educators say

“Because mCLASS Intervention is so targeted, we’ve seen student performance improve much faster than we used to. It also increased the efficiency and effectiveness of our teachers.”

Bree Lessar

Superintendent, La Veta School District, Colorado

What educators say

“I am so grateful for mCLASS Intervention and the ¼â½ÐÊÓÆµapp team! Using these programs assisted us with helping our struggling readers. My school obtained a FIVE Star rating by the State Department of Education (the highest rating in our state) due to our student growth last year.”

Reading Specialist, Nevada

Research-based, classroom-tested

K–2 ¼â½ÐÊÓÆµapp in mCLASS® Intervention grew by up to 8 student growth percentile points more in early literacy skills than similar peers not enrolled in mCLASS Intervention, according to a study by the Institute of Education Sciences (IES).

Our approach

mCLASS® Intervention follows a research-based skills progression and uses software to analyze results, form small groups, build engaging lessons for each group, and update skill profiles and groups every 10 days.

Measure skills

Every 10 days, educators progress-monitor ¼â½ÐÊÓÆµapp on the skills they’re working to build. mCLASS Intervention analyzes these results, updates ¼â½ÐÊÓÆµapp’ placement on the learning progression, and identifies what they should focus on next.

Group ¼â½ÐÊÓÆµapp

Once each student’s profile is updated, mCLASS® Intervention analyzes the results of other ¼â½ÐÊÓÆµapp and arranges ¼â½ÐÊÓÆµapp by skill into small groups of 4–6.

Generate lessons

Once groups are formed, mCLASS® Intervention determines the ideal focus for each group and automatically prepares two weeks of targeted lessons. See a sample here.

Teach ¼â½ÐÊÓÆµapp

Staff then deliver the lessons to the small group of ¼â½ÐÊÓÆµapp—either with the interventionist coming into the room or the ¼â½ÐÊÓÆµapp going to a different room.

What’s included

mCLASS Intervention covers the five big ideas of reading: phonological awareness, phonics, fluency, vocabulary, and comprehension. The program comes with a mix of print and digital components to help you serve ¼â½ÐÊÓÆµapp.

Targeted lesson plans

mCLASS Intervention provides a bank of more than 4,000 research-backed activities, including multisensory activities that use auditory, visual, tactile, and kinesthetic techniques.

Lesson builder

The lesson builder automatically assembles activities into detailed lessons that target the skills each group is ready to learn.

Easy-to-use lesson materials

mCLASS Intervention provides both print kit materials and a digital card app to help you streamline lesson preparation.

Practice app

The practice app allows ¼â½ÐÊÓÆµapp to continue to improve their automaticity in decoding with engaging games.

Progress monitoring

Standardized diagnostic probes allow educators to closely monitor progress.

Educator and administrator reports

Analytical reporting allows educators to see each student’s progress throughout the year.

Training resources

Embedded training modules and a pedagogical help desk get you started and maximize your ¼â½ÐÊÓÆµapp’ success.

Explore more programs based on the Science of Reading

All of the programs in our literacy programs are designed to support and complement each other. Learn more about our related programs: