The link below will direct you to the research section of the Voyager Expanded Learning web site. It contains research on Passport Reading Journeys, their product that utilizes the Lexile Framework.
http://www.voyagerlearning.com/prj/results.jsp
The Thinkronize product netTrekker d.i. links educators to legitimate web resources, and uses Lexile measures to help educators find appropriate and useful content at their students' reading levels. See the "Product Information" and "Customer Center" sections of the netTrekker site for case studies and research that has been performed on netTrekker.
http://www.nettrekker.com/us/overview
The citation link contains research that has been performed on the Sopris West product, Language!, that uses Lexile measures.
http://store.cambiumlearning.com/resource.aspx?page=Research&site=sw&parentId=074003926
Scholastic READ 180 is a reading intervention product that uses the Lexile Framework to help struggling readers in grades 3-12.
http://teacher.scholastic.com/products/read180/research/
The citation link is a link to research that has been performed on the Pearson product, MyReadingLab, that uses Lexile measures.
http://www.myreadinglab.com/whatis.html
This links to the research page for the Edge reading intervention on the National Geographic/Hampton-Brown site.
Edge research page
The citation link contains information on EdGate's product, Total Reader, that uses Lexile measures.
http://www.totalreader.com
The citation link is a link to research that has been performed on Achieve3000 products (KidBiz3000 and TeenBiz3000) that use Lexile measures.
http://www.achieve3000.com/article/a3k/?c=5/
Scholastic Reading Counts! is a reading program from Scholastic that uses the Lexile Framework to measure student success and meet AYP goals. Subscription-based, it features a wealth of reading resources and quizzes for the gamut of students.
http://teacher.scholastic.com/products/readingcounts/research.htm
This links to the research page for the INSIDE reading intervention on the National Geographic/Hampton-Brown site.
INSIDE research page
<p>Earobics 2014 is a proven research-based intensive reading intervention solution for students in grades PreK-3. Independent research proves that 97 percent of students who use Earobics achieve significant improvements in reading. Read more about our research and success stories.</p>
http://www.hmheducation.com/earobicsreach/
A+ LearningLink is a formative assessment that reports out Lexile measures for students in grades 1-8.
http://www.amered.com/research_1.php
DIBELS is a formative assessment that reports out Lexile measures for students in kindergarten - 6th grade.
http://www.dibels.org/papers/DIB_refs_081308.pdf
Measures of Academic Progress is a computerized adaptive assessment program that reports out Lexile measures for students in grades 2-10.
http://www.nwea.org/our-research
PASeries Reading is a formative assessment that uses the Lexile Framework to help measure progress and forecast reading performance for students in grades 3-8.
http://education.pearsonassessments.com/pai/ea/products/paseries/paseriesresearch.htm
Performance Series is a formative assessment that uses the Lexile Framework to help monitor growth in reading for students in grades 2-10.
Scholastic Reading Inventory is a reading comprehension assessment that uses the Lexile Framework to help monitor growth and guide instruction for students in kindergarten through 12th grade.
http://teacher.scholastic.com/products/sri_reading_assessment/research_validation.htm
The TerraNova is an assessment that reports out Lexile measures for students in grades 2-8.
http://www.ctb.com/mktg/terranova/tn_technical.jsp