Success Story

A Successful Intervention Program Evolves into Individualized Learning for All

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Cook County Schools, Georgia

About the District

3,200 students, Grades pre-K-12, 46% economically disadvantaged, 52% White, 33% Black, 10% Hispanic

Edmentum Products

Courseware, Study Island, Exact Path


Cook County Schools, located in southwest Georgia, may be part of a small community, but the district is doing big things. In 2017, school leaders recognized the need to streamline their digital partners and remove program duplication, which is when they turned to Edmentum, the provider of one of their most beloved programs, Study Island. Through an expanded partnership with Edmentum, leaders have been able to address a plethora of program needs, including intervention, early literacy, academic growth, standards proficiency, and credit recovery, guided by a cohesive vision and centralized support.

“The way every school is utilizing Exact Path is a little bit different, and that’s how it should be. It doesn’t have to just be a computer program. It can direct your instruction if you use it in the way I think it’s intended. You can use it in small groups. You can use it individualized, and you can use it in whole group.”

Dr. Courtney Holley, MTSS Director and School Psychologist
Cook County Schools, Georgia


Leadership at Cook County Schools began by establishing clear policies and procedures for intervention at each school level that includes the use of Exact Path in grades 3–10. For lower elementary students at the primary school, Exact Path program use incorporates more whole-group and small-group instruction guided by diagnostic data, as students develop stamina working independently. In grades 3–5, tier 2 and tier 3 students receive support in a pull-out program three or five days a week, respectively, for 45 minutes each day. At the middle school level, a dedicated interventionist leads Connections classes for struggling students in math and reading, in which students work on individual skill gaps in their learning paths and can “level out” to earn additional time in gym or other elective-based Connections classes. And, finally, in high school, block scheduling is modified so that tier 2 and tier 3 students receive embedded intervention within remedial content classes in what’s known as a “skinny”—consisting of 45 minutes of both ELA and math every day.

“The way every school is utilizing Exact Path is a little bit different, and that’s how it should be,” noted Dr. Courtney Holley, district MTSS director and school psychologist. “It doesn’t have to just be a computer program. It can direct your instruction if you use it in the way I think it’s intended. You can use it in small groups. You can use it individualized, and you can use it in whole group.”

This flexibility has allowed elementary school teachers to incentivize students with pizza parties tied to mastery trophies earned in the program. Similarly, in middle school, students track their progress with a little car on a bulletin board where they can earn free Connections class periods when they reach their goal. In high school, students complete their individualized learning paths to become peer leaders. All the while, educators at all levels are able to review assessment scores and learning path progress to plan for whole-class instruction or small-group targeted reteaching around specific skills. These successful implementations have even won over a few early skeptics.

“Within six weeks [a high school teacher], had come to see me and said, ‘This is amazing! The things that I’m seeing my students do on this—they’re truly engaged!’” recalled Dr. Holley.

During the 2019–20 school year, leadership at Cook County Schools has already made strides to replicate the success in the intervention program by taking Exact Path districtwide. This has included expanding use of the diagnostic as an initial measure of strengths and needs for all K–10 students, as well as access to their individualized learning paths.

“Teachers are loving the data that it gives,” said Joy Folsom, director of student achievement at Cook County Schools. “They feel like it’s offering direct details of what the students missed, much more data than Milestones ever thought about giving.”


Each Exact Path diagnostic assessment provides a scale score and a corresponding Lexile® measure (for reading) and Quantile® measure (for math) as a result of a MetaMetrics linking study. An evaluation of Lexile and Quantile growth for each grade span for both the 2017–18 and 2018–19 school years showed that students not only made growth in every category, but for most grade span and subject combinations, students also started at a higher point in 2018–19 than they finished the year prior. Cook County Schools interventionists are pleased with this ongoing progress and expect these gains in growth to translate to critical gains in proficiency.

An additional measure of success, as noted by Dr. Holley, is the decreased number of referrals for special education services. Between the 2016–17 and the 2017–18 school years, referrals dropped from 46 to 24, and in the 2018–19 school year, referrals dropped again to 21. Dr. Holley believes this is likely a result of students receiving appropriate and targeted interventions with fidelity, such that when referrals are made, they are of higher quality and guided by objective data.

“We have loved Exact Path, and we’re excited about using it,” commented Dr. Holley. “I like that we’re using the diagnostic tier 1 [this year], so we will have a continuum of growth and data from kindergarten on up.”

Programs that Drive Success

Learn more about the programs used by this school community to achieve results.

Courseware 1


Digital curricula for grade 6 through adult learners help students reach graduation goals and beyond through flexible, personalized first-time credit, credit recovery, and expanded course access.

Courses & Curriculum

Exact Path 1

Exact Path

Diagnostic-driven learning paths and powerful teaching tools to scale interventions K–12 in math, reading, and language arts and empower educators to reach all students through personalized instruction.

Assessments, Supplemental & Intervention

Study Island

Study Island

Industry-leading K–12 [state]-standards-aligned practice, test prep, and assessments to advance grade-level proficiency in math, ELA, science, and social studies and build testing confidence for all learners.

Assessments, Supplemental & Intervention