Edmentum

Apex Learning Inc. is a prominent provider of blended and virtual learning solutions for secondary education in the United States. Established in 1997 and headquartered in Seattle, the company offers a comprehensive digital curriculum designed to engage students in a rigorous learning experience across various subjects, including math, science, English, and social studies. Its offerings cater to multiple educational needs, such as original credit, credit recovery, and exam preparation, while also addressing the requirements of exceptional learners and non-traditional education settings. Apex Learning's platform features a wide range of online courses and embedded supports, providing actionable data and scaffolds to facilitate diverse student learning needs. The company aims to empower schools to enhance student engagement and ensure successful high school graduation and preparation for post-secondary education or careers.

Calvert Education helps educators and students succeed with virtual and blended learning solutions that build creative problem solving and other lifelong skills needed to thrive in a fast-changing world.

Reflection Sciences, Inc. specializes in the assessment and development of executive function skills in children and across the lifespan. Founded in 2014 and headquartered in St. Paul, Minnesota, the company provides training, intervention guidelines, and data analytics for institutions serving children, including preschools, K-12 schools, after-school programs, Head Start initiatives, and pediatric clinics. Executive function skills, which encompass attention, working memory, self-control, and cognitive flexibility, are critical for effective learning and adaptation. The company's platform enables educators and parents to assess and track these neurocognitive skills, offering valuable insights into a child's proficiency and growth. By measuring executive function in early childhood, Reflection Sciences aims to support academic readiness, achievement, and long-term well-being. The company's services are available to clients both in the United States and internationally.

Archipelago Learning, established in 2000, provides user-friendly online educational programs tailored for students and educators across various age groups. Originally known as Study Island, the company developed K-12 standards-based assessment, instruction, practice, and test preparation programs that are now utilized in classrooms nationwide. Archipelago Learning's offerings include Study Island for K-12 education, Northstar Learning for adult education, and TeacherWeb, which offers solutions for school, district, and teacher websites. The company focuses on enhancing educational outcomes through accessible web-based programs designed to support state assessment preparation and standards-based learning.

EdOptions is an award-winning education technology company based in Arlington, Virginia, specializing in innovative educational software. The company’s flagship product, Stars Suite, serves over 260,000 students across the United States and offers 42 middle and high school courses, along with web-based solutions for state test preparation, high school readiness, and GED studies. Additionally, EdOptions operates Blue Ridge International Academy, a triple-accredited online high school that delivers a rigorous curriculum and comprehensive support for both public and non-traditional educational institutions, leveraging advanced web-based technology and certified teachers. Through its diverse offerings, EdOptions aims to enhance educational accessibility and effectiveness for a wide range of learners.

Lightspan, Inc. provides curriculum-based educational software, and online products and services, which are used in school and at home. The company’s products and services include K-8 Software, K-12 Online, Lightspan Early Reading Program, The Lightspan Network, Lightspan Reading Center, and Online Assessment. Lightspan Achieve Now, a product for students of kindergarten through eighth grade, or K-8, is a series of interactive software programs that covers the core curriculum of language arts, reading, and mathematics. It includes school and home learning activities, teacher materials, on-site and technology based professional development, and student assessment. K-12 online subscription products and services provide teachers, students, and parents with various online learning resources. The company offers a suite of tools and resources helps to simplify a teacher’s instructional planning and supports ongoing professional growth. Lightspan Reading Center is an online reading program that supports student achievement; and provides tools to help educators make informed instructional decisions. The company offers a combination of online assessment products, Lightspan eduTest Assessment, and Lightspan Assessment Builder, with proprietary test questions covering language arts, mathematics, science, and social studies. Lightspan, Inc. was formerly known as The Lightspan Partnership, Inc. and changed its name to Lightspan, Inc. in April, 2000. Lightspan, Inc. was founded in 1993 and is based in San Diego, California. As of November 17, 2003, Lightspan Inc. operates as a subsidiary of Plato Inc.