Related Materials
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McREL Study Examines Effects of Raz-Plus on Reading Achievement and Motivation
Read about McREL International's rigorous study of the effects of Raz-Plus on reading skills and motivation to read.
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Independent Study: Raz-Plus and Reading Achievement in Students in Grades 3–5
This independent study in a large urban school district compared reading abilities in two student groups: one with Raz-Plus, one without.
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Tutoring Programs and Reading Achievement in Second-Grade Students
Read about second-grade students in rural schools who used Raz-Plus as part of their tutoring in this study.
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Addressing the “Summer Slide” With Raz-Kids and Reading A-Z
This study asks whether at-risk students using Raz-Kids and Reading A-Z can overcome the “summer slide.”
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Reading A-Z and Raz-Kids as Part of a District-Wide Literacy Plan
What happens when a large urban school district implements Reading A-Z and Raz-Kids for supplemental and intervention literacy instruction?
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Raz-Plus and Early Reading Skills in Kindergarten Students
By including students with low pre-literacy skills, this study informs the field of potential prevention for future reading difficulties.
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Raz-Kids and Developmental Reading in First-Grade Students
This case study examined how Raz-Kids impacted reading scores in first-grade students from economically disadvantaged families.
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Reading A-Z and Literacy Skills in Title I School With ELL Majority
This case study addresses an implementation of Reading A-Z in a Title I school where two-thirds of students were English language learners.
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Raz-Plus and Reading Proficiency in a Rural Elementary School
Examining Raz-Plus effects on economically disadvantaged students, this study compared reading proficiency in cohorts four years apart.
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Teaching the Foundations: Best Practices for Emergent Readers
This white paper addresses research on foundational literacy areas, including key areas identified as critical for emergent readers.
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Reading to Learn: Going Beyond the Foundations
To help students learn from complex informational text, the focus of instruction shifts toward comprehension and analysis of text.
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English Language Learning: Speaking, Listening, Reading, and Writing in English
Raz-Plus ELL Edition helps English language learners develop speaking, listening, reading, writing, and grammar skills in English.
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