Research Base
Independent Education Research and Evaluation Databases
- Institute of Education Sciences: What Works Clearinghouse
Randomized Controlled Studies
Other Scientific Research
Evidence of Success
- Stories of Success
This report shows the increase in student achievement scores and behavior in several schools across the nation.
- Seattle School Boosts Reading Scores with Reading Mastery
This report shows how Reading Mastery is contributing to increasing student test scores and decreasing the achievement gap at African American Academy.
- Florida School Moves from D Grade to A With Reading Mastery
This report shows the dramatic increase in student Reading scores at Alta Vista Elementary School as a result of Reading Mastery. Due to this increase in scores, the school has drastically transitioned its status with the state.
- Barren County Elementary Schools Post Highest Reading Scores Ever
This report shows how students post increasingly higher Reading Scores as a result of Reading Mastery.
- High Percentage of Charter School's Students Testing Above National Average
This report shows the increase in student Reading scores at Cheyenne Mountain Academy as a result of Reading Mastery.
- Delaware Charter School Students Maintain High Reading Scores
This report shows the increase in student Reading scores at East Side Charter School as a result of Reading Mastery.
- DIBELS Scores Advance to Grade Level With Reading Mastery
This report shows the increase in student Reading scores at Edgewood Academy as a result of Reading Mastery.
- Reading Scores Rise at Alabama Elementary With Reading Mastery Plus
This report shows the increase in student Reading scores at Elba Elementary as a result of Reading Mastery.
- Washington Elementary Students Excel on WASL, ITBS with Reading Mastery Plus
This report shows the increase in student Reading scores at Evergreen Elementary School as a result of Reading Mastery.
- Reading Mastery Helps Florida Students Advance Two Grade Levels in Reading
This report shows the increase in student Reading scores at Gulf Elementary School as a result of Reading Mastery. Students report increasing Reading capabilities by two grade levels in a single year.
- Low-Performing Kentucky School on its Way to High-Performing with Reading Mastery
This report shows the dramatic increase in student Reading scores at Highland Elementary School as a result of Reading Mastery. Due to this increase in scores, the school has drastically transitioned its status with the state.
- McGraw-Hill's Reading Programs Bring Increases in Baltimore's Scores
This report shows the increase in student Reading scores in Baltimore City Schools as a result of Reading Mastery. This district is one of the largest urban districts in the nation with a high population of minority students.
- Success Begins Early at Alaskan Elementary School
This report shows the improved assessment scores of students at Big Lake Elementary School who use Language for Learning in the classroom. The number of at-risk students dropped significantly once this, along with several other McGraw-Hill Reading programs were implemented.
- Title I Schools in North Carolina Meet All-State Reading Targets
This report shows how Brunswick County Schools met all Reading improvement and achievement goals the state set. This was in large part due to adoption of McGraw-Hill direct instruction programs.
- Utah School District Maintains High Reading Scores with Direct Instruction
This report shows how students post increasingly higher Reading Scores as a result of Reading Mastery.
- Wisconsin Teachers Use Horizons to Customize Reading Lessons
This report shows how Horizons helps 100% of students at Classical Charter School in Wisconsin achieve scores of advanced or proficient in Reading on state assessment tests.
- Florida Elementary Students Master Reading in Preparation for Junior High
This report shows the increase in student Reading scores at Clay Hill Elementary School as a result of Reading Mastery. Students became better prepared to face the challenges of secondary Reading.
- Students with Disabilities Achieve with Direct Insturction
Reading Mastery and Corrective Reading help students with disabilities achieve significant academic growth.
- Commitment to Direct Instruction Increases Reading Scores at Cleveland School
This report shows the increase in student Reading scores at Daniel Morgan Elementary School as a result of Reading Mastery.
- Modesto Elementary School Advances Underperforming to Distinguished with DI
This report shows how the elementary school recieved distinguished status as a result of its Reading program.
- Open Court Reading and Reading Mastery Combine to Create Successful Elementary Reading Program
This reports shows the increase in student Reading scores at Hartsfield Elementary School as a result of Reading Mastery and Open Court Reading.
- Exceptional Education and Regular Education Students Excel with Direct Instruction
This report shows the dramatic increase in student Reading scores in Iredell Statesville Schools as a result of adopting Reading Mastery.
- Direct Instruction Helps Kentucky Blue Ribbon School Attain Record Reading Scores
This report shows the ability of students at Lost River Elementary school to attain record-setting test scores due to adoption of direct instruction and Reading Mastery.
- Cleveland School Keeps Reading Mastery as Curriculum Core
This report shows improvement in Reading assessment scores of students at Louisa May Alcott Elementary School who use McGraw-Hill direct instruction in the classroom.
- Oregon Reading First Project Uses Reading Mastery Plus as Core Reading Program
This report shows the positive effects of Milton Freewater Elementary using Reading Mastery as its Core Reading Program.
- Anchorage School's Diverse Population Flourishes with Direct Instruction
This report shows the increase in student Reading scores at Mountain View Elementary School, an ethnically diverse school, as a result of Reading Mastery.
- Pennsylvania SD Uses Horixons to Give At-Risk Readers Foundations for Success
This report shows an increase in student reading scores at Muhlenberg Elemenary school after implementation of Horizons into the Reading program.
- Native American School Uses Reading First Grant to Implement Direct Instruction
This report shows the positive effects in Nay Ah Shing School students using Reading Mastery as its Core Reading Program.
- 100% Proficiency in Reading due to Reading Mastery
This report shows how all Grade 3 Students in Two Monroe, Wisconsin Elementary Score Proficient or Above in Reading.
- Miami Elementary School Boosts FCAT Scores with Reading Mastery
This report shows increase in student Reading scores at Parkway Elementary School as a result of Reading Mastery.
- Test Scores Transform Troubled School into National Model
This report shows the dramatic increase in student Reading scores at Portland Elementary School as a result of Reading Mastery. Due to this increase in scores, the school has drastically transitioned its status with the state.
- Special Education Students at California Elementary School Achieve AYP With Direct Instruction
This report shows how increases in student Reading scores at Primrose Elementary School allowed the school to pass AYP as a result of adopting Reading Mastery.
- Reading Proficiency More Than Doubles Among Special Education Students
This report shows drastic increases in special education student Reading scores at Putnam Elementary School as a result of adopting Reading Mastery.
- Direct Instruction Reduces Special Education Referrals in Louisiana School District by Half
This report shows the decrease in special education student statuses as a result of improved Reading scores of at-risk students at Rapides School District's adoption of Reading Mastery.
- Houston Blue Ribbon School's Deaf Population Achieves AYP with Direct Instruction
This report shows how deaf students at Rogers Elementary School achieve AYP passing scores due to implementing Corrective Reading.
- Combination of Open Court Reading and Direct Instruction Equal Consistently High Reading Scores
Students at Snead Elementary School in Florida continue to score consitently above state averages in Reading assessments after using Open Court Reading for close to 30 years.
- Nebraska Reading First School Reaches States Highest Scores With SRA Reading Programs
This report shows a dramatic increase in student achievement scores in Reading just one year after implementation of Open Court Reading at Sunrise Elementary School in Nebraska. This school serves some of the most ethincally and economically diverse students in the state.
- Florida School Raises Reading Scores with Direct Instruction
This report shows an increase in Reading scores at Tuttle Elementary School after Corrective Reading was implemented.
- ELL and Struggling Students at Wisconsin District Build Literacy Skills
This report shows how ELL and at-risk students improved Reading skills and proficiency levels at Wasau School District.
- Phoenix Inner-City Students Strive Toward National Reading Average
This report shows how students at Wilson Elementary School are able to drastically improve Reading scores in large part as a result of the adoption of Reading Mastery.
- Richfield Elementary Narrows Achievement Gap with Reading Mastery
Richfield Elementary, a California Blue Ribbon School, Narrows the Achievement Gap with Reading Mastery.
- Reading Program Scores Are High in the Bronx
This report shows the dramatic increase in student Reading scores in the Bronx, NYC, NY as a result of adopting Reading Mastery.
- Direct Instruction Drives Success for Bilingual Students
This report shows the increase in student Reading scores at Houston Elementary School as a result of Reading Mastery.