How Does the 4th Grade Kentucky Summative Assessment Math Test Work? Understanding the Score (2026 Guide)

How does the test work?

The Kentucky Summative Assessment Math is a criterion-referenced assessment designed to measure student proficiency and progress on the Kentucky Academic Standards (Kentucky Summative Assessments 2023–2024 Technical Manual). This annual state-mandated assessment is administered to students in grades 3 through 8 and grade 10 KSA/AKSA Cut Scores (2024-25). The Grade 4 assessment is delivered in two distinct sessions, Part A and Part B, which are separated by seal codes.

For Grade 4, the test consists of 33 operational items and 6 field test items, with a total estimated testing time of 90 minutes 2024 KSA Testing Items and Times. The test uses a fixed-form structure where students receive a predetermined set of questions rather than an adaptive sequence.

The assessment covers the Kentucky Academic Standards for Mathematics, focusing on critical domains including Operations and Algebraic Thinking, Number and Operations in Base Ten, Number and Operations—Fractions, Measurement and Data, and Geometry.

Is Kentucky Summative Assessment Math adaptive?

No. The Kentucky Summative Assessment Math uses a fixed-form design where multiple equivalent forms are developed and assigned to students. Field test items are embedded within these operational forms to support future test development, but the difficulty of the questions does not change based on student performance during the session.

What does the score actually mean?

Students receive a Scale Score typically ranging from 400 to 600 for each content area. This test reports a Scale Score built from counted item performance. Operational questions contribute to the result, and the test converts that performance into a common scale so scores can be compared fairly across forms and years.

In plain terms, this is more than a simple classroom percentage. The scale score represents how strong the student's grade level math performance was on the official assessment. That reported score is then matched to official cut score levels for grade level interpretation, and those levels are what schools use for official reporting, based on the state's published score range table.

The official level table shows test reported ranges, while the percentile table is a simpler planning model for parent and tutor conversations to help determine grade level readiness and instructional planning.

To get the exact percentile for any score, use the Kentucky Summative Assessment Mathematics Score Tool.

What is a good score?

A practical minimum target is Proficient (521-542). For more reliable readiness, most students should target the top of Proficient or Advanced. Across many top performing public and private schools, many students are in upper Proficient or Advanced ranges, so families aiming there typically target those bands.

Growth is still critical in lower bands, as moving from below grade level to proficiency usually happens through multiple steps across test rounds. For students already high in percentile rank, growth compression is normal, so the better target is consistency plus deeper problem solving.

What does this mean in practice?

Here is what the bands look like when you see real items. Around 60% accuracy is often enough for baseline stability in a band, but students generally need noticeably higher accuracy to move up a band. For Kentucky Summative Assessment Math, this progression is most useful when questions are grouped in order: one grade lower, early same grade, late same grade, then next grade readiness.

Practical prep advice

For Kentucky Summative Assessment Math Grade 4, foundational gaps are crucial. Early and mid level questions are where stable scores are built, so weak accuracy there makes it harder to recover later in the test. Confidence matters during the test. When students miss too many early questions, stress rises quickly and performance usually drops, so start from the lowest missing grade skill and build upward in order.

Questions tend to be similar year over year, so practicing similar questions helps a lot and gives students confidence on test day when they recognize formats they already practiced.

That is why our Grade 4 Kentucky Summative Assessment Math | 6-Week Prep | Scale Score 400-600 is organized by percentile bands and domains. It helps parents, teachers, and tutors identify the lowest missing grade skill quickly and map practice to target score ranges and state percentile bands.

Sources

Grade 4 Kentucky Summative Assessment Math

Kentucky Summative Assessment Mathematics Score Tool

KSA/AKSA Cut Scores (2024-25) (education.ky.gov)