1.1 Current Exam Facts and Logistics

Quick Answer: The Florida B.E.S.T. Algebra 1 EOC is a 160-minute, computer-adaptive exam with 45-50 items spread across three equally weighted reporting categories. A scale score of 400 (Achievement Level 3) is the passing threshold for first-time test takers since Winter 2023. The EOC counts as 30% of the Algebra 1 course grade and passing is a Florida high school graduation requirement.

The B.E.S.T. Algebra 1 End-of-Course (EOC) Assessment is administered by the Florida Department of Education (FLDOE) through the Florida Assessment of Student Thinking (FAST) statewide testing portal. It measures student mastery of the B.E.S.T. (Benchmarks for Excellent Student Thinking) Mathematics Standards for Algebra 1, which replaced the previous FSA Algebra 1 EOC. Students take this exam after completing Algebra 1 coursework, and the score contributes to the course grade and satisfies a graduation requirement.

Exam Format and Structure

The exam is delivered exclusively as a computer-based assessment — there is no paper-based version. It is computer-adaptive, meaning the testing engine selects each subsequent item based on performance on prior items. A correct answer produces a more challenging next item; an incorrect answer produces a less demanding one. This design pinpoints ability with fewer total items than a fixed-form test, and no two students see exactly the same sequence of questions.

The exam contains 45 to 50 total items. In the spring administration, approximately 5 of those items are unscored field-test items embedded to calibrate future exam forms — they are included within the 45-50 item range, not added on top of it. These field-test items are indistinguishable from scored items — you will not know which ones count — so treat every question as if it is scored.

Students have 160 minutes to complete the exam in a single session. A short break is provided after the first 80 minutes. The session does not pause for lunch or other extended interruptions beyond the scheduled break, so time management within each 80-minute block is critical.

Reporting Categories and Weights

The exam content is organized into three reporting categories, each weighted at 31-38% of the total score. The weight varies slightly by form due to the adaptive engine and item pool composition. The three categories are:

Because all three categories carry roughly equal weight, no single domain can be neglected. A student who is strong in linear relationships but weak in quadratics will still struggle to reach Level 3, because non-linear content accounts for about a third of the scored items.

Scoring and Achievement Levels

The exam uses a scale score from 325 to 475, mapped to five achievement levels:

A scale score of 400 is the minimum passing score, corresponding to Achievement Level 3. This threshold applies to students taking the exam for the first time in the Winter 2023 administration and later. Students who score 399 or below have not demonstrated proficiency and may need remediation or a retake.

Course Grade and Graduation Impact

The EOC score counts as 30% of the student's final Algebra 1 course grade in Florida public schools. A strong EOC performance can boost a borderline course grade, while a poor performance can pull down an otherwise strong classroom average. Additionally, passing the Algebra 1 EOC is a Florida high school graduation requirement — students who do not achieve Level 3 or higher must retake the exam (or complete an alternate FLDOE-approved pathway) before receiving a standard diploma.

Tools and Resources Provided

During the exam, students use an online scientific calculator built into the Test Delivery System (TDS). Students testing on a computer (CBT) may instead bring a handheld scientific calculator from FDOE's approved list (TI-30Xa, Casio fx-260 Solar, Casio fx-82 Solar, Sharp EL-510R, Sharp EL-510RN) or an equivalent model their district's math specialists confirm meets the specifications; phones, smartwatches, and other unapproved devices are always banned. Students also receive an Algebra 1 reference sheet and scrap paper. The reference sheet includes customary/metric/time conversions; the three forms of a linear equation (slope-intercept, standard, and point-slope); the three forms of a quadratic function (standard, vertex, and factored); the two forms of an exponential function; the quadratic formula; and the simple- and compound-interest formulas. It does not include geometric formulas such as area, volume, or distance (those are on the Geometry EOC sheet), the slope formula, exponent rules, or lists of perfect squares and cubes. Students must memorize these. Knowing what is and is not on the reference sheet prevents wasted time searching for formulas that are not provided.

Computer-Adaptive Scoring Nuances

Because the exam is computer-adaptive, the raw number of correct items does not translate linearly to the scale score. The engine assigns more weight to items answered correctly after receiving a challenging item. Two students with the same number of correct responses can receive different scale scores depending on the difficulty trajectory of their item sequence. This rewards consistency: answering moderate-difficulty items correctly throughout is more valuable than answering a few hard items while missing several moderate ones. Once you submit an answer, the engine uses it to select the next item — flagging for review is available, but the item selection has already occurred.