Skip Navigation

What Works Clearinghouse


Overview1

Program Description2

Read Well® is a reading curriculum for kindergarten and first-grade students whose goal is to increase students’ literacy abilities. The program provides instruction in phonemic awareness, phonics, vocabulary, comprehension, and fluency. Students are given opportunities to discuss the vocabulary concepts that are presented in each story. The program is based on the tenets of scaffolded instruction, in which teachers begin by presenting models and gradually decreasing their support by providing guided practice before students are asked to complete the skill or strategy independently. For example, the student and teacher read new text aloud with the teacher reading the difficult or irregular words. As student skills (and motivation) increase, the amount of teacher-read text decreases and the student is given greater independence. The program combines daily whole class activities with small group lessons.

Research3

One study of Read Well® that falls within the scope of the English Language Learners review protocol meets the What Works Clearinghouse (WWC) evidence standards. This study, which included 34 first-grade English language learner students from one school in rural Colorado, examined program impacts on students’ reading and English language development.4

Based on this one study, the WWC considers the extent of evidence for Read Well® on English language learners to be small for both reading achievement and English language development. No studies that meet WWC evidence standards with or without reservations examined the effectiveness of Read Well® on English language learners in mathematics achievement.

Effectiveness

Read Well® was found to have no discernible effects on reading achievement and potentially positive effects on English language development for elementary school English language learners.

  Reading achievement English language development Mathematics achievement
Rating of effectiveness No discernible effects Potentially positive effects na
Improvement index5 Average: –1 percentile points
Range: –2 to –1 percentile points
Average: +21 percentile points

na

na

na = not applicable
1 This report has been updated to include reviews of four studies that were not included in the earlier review of Read Well®. Of these studies, two are not within the scope of the review protocol, one is within the scope of the protocol but does not meet evidence standards, and one meets standards. One study that meets standards with reservations in the earlier review (Denton, Parker, & Hasbrouck, 2004) no longer meets evidence standards because the intervention and comparison groups are not shown to be equivalent at baseline. (The protocol for the English Language Learners topic area was revised to specify that groups must be equivalent on the pretest for a quasi-experimental design.) A complete list and disposition of all studies reviewed is provided in the references.
2 The descriptive information for this program was obtained from a publicly available source: the program’s website (http://store.cambiumlearning.com/resource.aspx?page=ProgramOverview&site=sw&parentId=019005451, downloaded May 2009). The WWC requests developers to review the program description sections for accuracy from their perspective. Further verification of the accuracy of the descriptive information for this program is beyond the scope of this review. The literature search reflects documents publicly available by February 2009.
3The studies in this report were reviewed using WWC Evidence Standards, Version 2.0 (see the WWC Procedures and Standards Handbook, Chapter III), as described in protocol Version 2.0.
4 The evidence presented in this report is based on available research. Findings and conclusions may change as new research becomes available.
5 These numbers show the average and range of student-level improvement indices for all findings across the study.