Reading progress monitoring tools

By the IEP Atlas editorial teamLast updated November 1, 2026

Short answer

Reading progress monitoring tools are brief, repeatable measures with many forms of equal difficulty. The main types are oral reading fluency passages, maze passages, early literacy measures such as letter sounds and nonsense words, and some computer-adaptive tests with monitoring forms. Pick the type that matches the goal's skill, and check its evidence before adopting it.

A reading progress monitoring tool is a short measure you can give every week or two, with enough forms of equal difficulty to last the year. Screeners, diagnostic tests and unit tests answer other questions. A progress monitoring tool answers one: is this student growing fast enough on this skill?

This page sorts the tool types by what they measure, lists what to check before your team adopts one and follows one fictional student through a fall of monitoring. It does not rank commercial products. Several well-known screening and monitoring systems exist, and the National Center on Intensive Intervention rates many of them on its tools charts.^[1] For the monitoring cycle itself, see the IEP progress monitoring pillar.

Types of reading progress monitoring tools

Tool type	What the student does	Typical score	Best fit for goals on	How often
Oral reading fluency passages	Reads an unpracticed passage aloud for 1 minute	Words correct per minute and accuracy	Fluency, and general reading growth in grades 1 to 6	Weekly to every 2 weeks
Maze passages	Reads silently and picks the right word at each gap from 3 choices	Correct choices in a set time	Reading comprehension at the sentence level, grades 3 and up	Weekly to every 2 weeks
Letter naming and letter sound measures	Names letters or says sounds from a page	Correct per minute	Letter knowledge in kindergarten and early grade 1	Weekly
Phoneme segmentation measures	Breaks spoken words into sounds	Correct sounds in a set time	Phonemic awareness	Weekly
Nonsense word measures	Reads made-up words like "vop" or "tem"	Correct sounds or whole words read	Phonics and decoding	Weekly
Computer-adaptive tests	Answers items on a screen that adjust in difficulty	Scaled score	Broad reading; some offer short monitoring forms	Varies by product; often monthly or less
Curriculum-embedded mastery checks	Reads words or answers items from the current lesson	Percent correct	One skill just taught	After each unit
Comprehension question sets or retell rubrics	Answers questions or retells a passage	Questions correct or rubric points	Comprehension goals	Every 1 to 2 weeks

The first five types are curriculum-based measures in the classic sense: brief, timed, standardized and built on equivalent forms. Mastery checks track one skill at a time and move on, which is a different job. The guide on CBM vs mastery measurement explains when each fits.

What to look for before you adopt a tool

Equivalent alternate forms, and enough of them. Weekly monitoring for a school year needs 30 or more forms per grade level. If the forms are not of equal difficulty, scores rise and fall with the passage, not the student.
Published evidence of reliability and validity. The tool's technical manual should report it. The NCII tools charts summarize this kind of evidence for the tools they review.^[1]
Evidence that it detects growth. A good monitoring tool shows change over a few weeks of instruction. A test that barely moves in a semester will not help you decide anything.
Standard directions and scoring rules. Two adults should get the same score from the same reading. Look for scripted directions and clear error rules.
A clear source for any benchmark or growth figure. If the tool reports a target or an expected rate of growth, the manual should say what sample it comes from.
A match to the goal's skill. A fluency probe is the wrong measure for a decoding goal written on vowel teams.
Time per student. A 1-minute probe plus scoring fits a weekly schedule. A 30-minute test does not.
Practical fit. Training, cost, graphing, and whether data can be exported if the district changes systems.

The What Works Clearinghouse guide on reading RtI in the primary grades recommends screening all students and monitoring the progress of students in intervention.^[2] The IRIS Center's module on classroom assessment explains how curriculum-based measures are given, scored and graphed.^[3]

Scenario: Maya's reading goals, September to December

Maya is a fictional grade 3 student. All dates and numbers are illustrations, not benchmarks.

September 10, screening. The school's fall screener flags Maya as below the district's cut score in reading. The screener is given 3 times a year and is not used for weekly monitoring.

September 15 to 19, diagnostic look. Her teacher gives a phonics survey. Maya reads short vowel words well but misses most words with vowel teams and r-controlled vowels. She reads grade 3 passages at 48 words correct per minute with 89% accuracy. Her errors are almost all decoding errors.

September 26, IEP goals and tools. The team writes two goals and picks a tool for each:

Decoding goal, monitored with a nonsense word measure every week. Baseline: 31 correct sounds on 3 probes (median). Goal: 60 by June. Goal wording follows the phonics and decoding templates.
Fluency goal, monitored with grade 3 oral reading fluency passages every 2 weeks. Baseline median: 48 words correct per minute. Goal: 85 by June. Wording follows the reading fluency templates.

The team does not monitor the screener score. It moves too slowly to inform weekly teaching.

October 3 to November 21, weekly and biweekly probes. Nonsense word scores rise from 31 to 44 over 8 weeks. Fluency scores on 4 probes are 50, 49, 53 and 55. Each fluency probe is scored with the oral reading fluency method and kept on the reading fluency data sheet.

November 21, decision. The decoding trend is on pace. Fluency is behind its aimline, which calls for about 56 by now, but rising. The team keeps the plan and adds 10 minutes of decodable text reading, since fluency usually follows decoding for students like Maya.

December progress report. "Maya reads 44 correct sounds on nonsense word probes, up from 31, and is on pace for 60. She reads grade 3 passages at 55 words correct per minute, up from 48, with accuracy rising from 89% to 93%." Both lines quote the tool's own unit, as the guide to reading progress report comments recommends.

Notice the pattern. The screener started the process, the diagnostic look chose the skill and the monitoring tools tracked the goals. Using a single tool for all three jobs is a common source of muddled data.

Rules and options, and where they differ

Question	Who decides	Varies by state or district?
Which screener the school uses	District, sometimes from a state-approved list	Yes. Many states have dyslexia or early reading screening laws that name required or approved screeners
Which tool monitors an IEP goal	IEP team, often from tools the district owns	Yes, by district purchasing and practice
How often the goal is monitored	IEP team	Local practice
How often parents receive progress reports	IEP team, stated in the IEP	Federal rule requires a stated schedule^[4]
Whether monitoring data is used in a learning disability evaluation	State eligibility criteria	Yes. States set their own criteria^[5]
Which accommodations are allowed on probes	IEP team, within the tool's rules	Partly. Reading passages aloud to the student breaks a fluency measure

Teacher-made probes and informal measures

Running records and informal reading inventories are useful for planning instruction, but they rarely have enough equivalent forms for weekly monitoring, and scores depend heavily on the book. Teacher-made word lists work well as mastery checks for one phonics pattern. For a year-long goal, a standardized tool with tested forms gives a cleaner graph.

For comprehension goals, the guide on measuring reading comprehension for the IEP compares question sets, retell rubrics and maze. For fluency scoring rules, see how to calculate WCPM. For how many probes a decision needs, see how many data points are enough.

Frequently asked questions

What is the difference between a reading screener and a progress monitoring tool?

A screener is given to all students a few times a year to find who may need help. A progress monitoring tool is given often, usually weekly or every 2 weeks, to a student already receiving help, to see whether that help is working.

Can I use a computer-adaptive reading test to monitor an IEP goal?

Sometimes. Check whether the product offers short monitoring forms and how often they can be given. Many adaptive tests are meant for a few times a year, which is too slow for most goal decisions.

Where can I compare reading progress monitoring tools?

The National Center on Intensive Intervention publishes tools charts that summarize evidence for many screening and progress monitoring tools. Read the tool's technical manual too, and check your state's approved list if it has one.

Use it in IEP Atlas

Sources

Intervention & Assessment Tools Charts, National Center on Intensive Intervention
Assisting Students Struggling with Reading: Response to Intervention (RtI) and Multi-Tier Intervention in the Primary Grades, What Works Clearinghouse, Institute of Education Sciences
Classroom Assessment (Part 1): An Introduction to Monitoring Academic Achievement in the Classroom, IRIS Center, Vanderbilt University
34 CFR §300.320: Definition of individualized education program, Legal Information Institute, Cornell Law School
34 CFR §300.307: Specific learning disabilities, U.S. Department of Education (IDEA website)

Written and checked by the IEP Atlas editorial team under our editorial policy. This guide describes general practice and federal rules. It is not legal advice; your state may add requirements, and the IEP team makes the decisions for each student.