14M+ Students Using iReady
1 in 3 K–8 Students in America
9 of 10 Largest U.S. Districts
$800M Annual Revenue (2024)
80+ Data Categories Collected

What Is iReady?

What iReady Is — And What It Costs

iReady is a reading and math adaptive assessment and instruction platform made by Curriculum Associates. LMSD students in grades K–8 use it regularly — often multiple times per week — as part of their required schoolwork.

Districts pay per-student, per-subject licensing fees that are rarely disclosed to parents. Public procurement records show list prices of approximately $30–$34 per student, per subject, per year — meaning a district paying for both reading and math could spend $60–$68 per student annually. For a district the size of LMSD, that adds up to millions of dollars. LMSD has not publicly disclosed the terms or cost of its iReady contract.

Curriculum Associates website →

How iReady Works in Your Child's Classroom

iReady has two parts: (1) the Diagnostic — an adaptive test given up to 3 times per year to assess reading and math levels — and (2) Personalized Instruction — weekly online lesson sessions driven by those diagnostic results.

Curriculum Associates recommends the following weekly minimum screen time for Personalized Instruction:

  • Grades K–2: 30 min/week per subject
  • Grades 3–5: 45 min/week per subject
  • Grades 6–8: 20 min/week per subject

For a 4th grader doing both reading and math, that's 90 minutes of iReady screen time per week — in addition to all other device use at school.

iReady Central usage guide →

The Data Collection Problem

iReady tracks and stores granular data on every student interaction — every answer, every hesitation, every session. The federal class action lawsuit alleges the platform collects over 80 categories of student data, including names, birthdates, gender, race, IP addresses, academic responses, and behavioral/psychological data.

This data is allegedly shared in real time with third-party vendors including Google, Clever, and Munetrix — without the direct parental consent required by law.

Read full coverage →

Questionable Educational Effectiveness

Despite its widespread adoption, peer-reviewed evidence for iReady's academic impact is limited. A 2025 study in a SAGE peer-reviewed journal found that prior-year state test scores were stronger predictors of student outcomes than the fall iReady diagnostic — raising questions about iReady's core value proposition.

Teachers across the country also report students "acing iReady only to fail state tests" — and that because iReady results don't count toward grades, students often don't take it seriously.

Read peer-reviewed study (2025) →

Test Fatigue & Student Wellbeing

An NBC News investigation — which interviewed more than 40 school board members, administrators, teachers, parents, students, consultants, and researchers — found widespread distress linked to iReady. Parents described children "breaking down in tears and saying they hate school."

The Los Angeles Unified School District launched a formal audit of iReady after extensive complaints. EdSource (2026) documented parents attributing their children's test anxiety directly to iReady's repeated diagnostic cycle.

Read NBC News investigation →

Mandatory Screen Time & The Chromebook Link

iReady contractually requires a minimum number of weekly usage minutes per student. This screen time is built into LMSD's agreement — meaning your child's school day includes mandated device time not set by teachers or the district, but by a vendor contract.

Because iReady is browser-based, it requires a device. Districts that adopt iReady at scale effectively mandate 1:1 Chromebook or tablet access for every student. The two programs are structurally linked.

Read full article →

Who Is Curriculum Associates?

Annual Revenue ~$800M As of 2024 (NBC News)
Headquarters N. Billerica, MA Founded 1969
Employees ~2,400 As of 2024
Growth Rate 3× in 6 yrs Revenue ~$260M in 2018

Firm–Backed

Curriculum Associates is backed by major firms whose fiduciary duty is to return capital to investors — not to prioritize educational outcomes. Known investors include:

  • Berkshire Partners — acquired significant stake in 2017
  • Hellman & Friedman (H&F) — minority investment, 2022
  • Permira — investment, disclosed 2023

This financial structure creates a fundamental tension: iReady must grow revenue year-over-year to satisfy investors. Districts that adopt iReady face high switching costs, making it difficult to leave even if results disappoint. The company has appeared on Inc. magazine's fastest-growing private companies list for 8+ consecutive years.

"Extraordinary Educators" Marketing Program

Curriculum Associates runs an influencer program that selects teachers as "Extraordinary Educators" — rewarding those who demonstrate "best-in-class use of i-Ready." Critics note the program effectively incentivizes maximum student screen time and generates promotional social media content and testimonials at no additional cost to the company.

Questions LMSD Has Yet to Answer

💰

What does LMSD pay for iReady?

The district has not publicly disclosed the cost of its iReady contract. Based on list prices (~$30–$34/student/subject/year), LMSD's annual cost for reading and math combined could run into the hundreds of thousands of dollars — paid annually from public funds.

Request records under PA Right-to-Know →
⏱️

How much screen time is required by contract?

iReady's own guidelines recommend 45 min/week per subject for grades 3–5. If LMSD's contract mirrors these requirements, 4th and 5th graders may be receiving 90 minutes per week of mandatory iReady screen time alone — separate from all other classroom device use.

iReady weekly usage guide →
🔒

Who is LMSD sharing student data with?

Under FERPA, parents can request a full list of third-party vendors that have access to student data. Has LMSD disclosed all vendors that receive data through its iReady contract? The federal lawsuit alleges Curriculum Associates shares data with Google, Clever, and Munetrix.

FERPA parent rights →
📋

What does the iReady contract say?

School districts in Pennsylvania are subject to public records law. The iReady contract — including its data sharing provisions, minimum usage requirements, and renewal terms — should be available to parents. Has the district been asked to produce it?

PA Office of Open Records →

Legal & Scientific Framework

What You Can Do

01

Request Your Child's iReady Records

Under FERPA, you have the right to request all educational records LMSD holds on your child — including iReady diagnostic data, usage logs, and any data shared with third parties. Submit a written request to the LMSD district office.

Learn how to request records →
02

Request the iReady Contract Under Right-to-Know

Pennsylvania's Right-to-Know Law gives residents the right to request public contracts. Ask LMSD to produce its iReady contract — including the cost, data-sharing provisions, minimum usage requirements, and renewal terms.

PA Office of Open Records →
03

Sign the Opt-Out Petition

Our opt-out petition asks LMSD to allow families to opt their children out of iReady and 1:1 Chromebook programs, returning to pen-and-paper alternatives without academic penalty.

Sign the opt-out petition →
04

Track the Federal Lawsuit

The M.C. v. Curriculum Associates class action lawsuit is active. If your child is or was an iReady user, you may be part of the class. Track case developments at edtech.law.

Track the lawsuit →

Ready-to-Send Templates

Request your child's LMSD data with one email

Get the FERPA Templates →