A.C.E. (Accelerated Christian Education)

A.C.E. is a Christian-fundamentalist self-paced workbook curriculum built around the PACE (Packet of Accelerated Christian Education) format. Fifty-five years into its history, it is distinctive enough pedagogically — and distinctive enough internationally — that the editorial stake is describing it accurately rather than evaluating whether its method is sound.

Last updated: 2026-04-24 · Every Homeschool Editorial Team

At a glance

Method	Traditional / self-paced workbook / mastery
Worldview	Christian-fundamentalist (independent-Baptist-influenced, young-earth creationist, biblically literalist)
Grades	K-12
Formats	Print workbooks (PACEs), companion SCORE Keys, supplementary DVDs and tests
Cost tier	Budget
Parent intensity	2 (student works independently; parent acts as supervisor, not presenter)
ESA-common	No (religious materials restricted on several ESA marketplaces; varies by state)
Accredited	Yes (through A.C.E.-affiliated Lighthouse Christian Academy)
Established	1970
Website	aceschooloftomorrow.com

Our scoreboard (1-5)

Criterion	Score	One-line reason
Academic rigor	2	Mastery format produces procedural fluency; higher-order reasoning and laboratory methodology are thin
Ease of teaching	5	Self-paced workbooks with self-check keys; parent presentation is near-zero
Content quality	3	Polished within its own idiom; consistent pedagogy K-12
Flexibility	2	PACEs are designed to be used as a complete system; partial adoption is uncommon
Value for money	5	One of the lowest per-year costs in K-12 Christian curriculum
Worldview scope	1	Narrow: Christian-fundamentalist; content is saturated with doctrinal framing throughout
Visual/design	2	Monochrome workbook aesthetic updated modestly since the 1970s
Support resources	3	Parent handbooks, placement tests, customer service; no video or digital ecosystem

Who the publisher is

A.C.E. was founded in 1970 by Donald Ray Howard and his wife Esther Howard, Independent Baptist educators who developed the PACE format as a curriculum for a new network of Christian day schools. The first school using the program opened in Garland, Texas in 1973 with 45 students. By 1980 the curriculum was in use at more than 3,000 affiliated Christian schools in the United States. A.C.E.'s corporate offices moved to Madison, Tennessee, in 2007 and to Hendersonville, Tennessee in 2014. Per the publisher's own reporting, A.C.E. materials are now in use in over 6,000 schools across roughly 145 countries, which makes the curriculum one of the most widely distributed Christian K-12 programs internationally even while its footprint inside the American homeschool market is smaller than that of Abeka, BJU Press, or Sonlight.

Organizationally, A.C.E. operates under two banners worth distinguishing. The publisher is A.C.E. Ministries (School of Tomorrow), the commercial curriculum company. The affiliated Lighthouse Christian Academy is an accredited distance-learning school through which students using the PACE curriculum can earn an accredited high school transcript; families who use PACEs without enrolling in Lighthouse Christian Academy are operating under a homeschool framework and issue their own transcripts. The practical distinction matters for families planning toward college admissions.

Theologically, A.C.E. self-identifies as biblically literalist, young-earth creationist, and independent-Baptist-influenced. The curriculum integrates Scripture references and character-quality instruction into every subject, not merely into Bible courses. This is neither hidden nor softened in marketing materials. The curriculum's international reach has made it a subject of public scrutiny in several countries; UK school inspectors at Ofsted have evaluated A.C.E.-using independent schools in British jurisdictions with mixed findings, and 2023 UCL research flagged the treatment of climate science in current A.C.E. textbooks. Families considering A.C.E. are best served by reading a sample PACE at their intended grade level before purchase; the pedagogical posture is distinctive enough that preview is warranted.

The core pedagogy

A.C.E.'s PACE system is one of the genuinely original formats in twentieth-century American Christian education. The unit of instruction is not a textbook but a PACE — a small consumable workbook covering approximately three to four weeks of material in a single subject. A typical grade year in a single subject consists of twelve PACEs, sequentially numbered, each building on the last. A student at, say, third-grade math works through twelve Math PACEs over the academic year, completing each one in turn before moving to the next.

Scope and sequence is tight and prescriptive. The student reads the instructional content within the PACE itself (the PACE is its own textbook), completes exercises page-by-page, takes a self-check test at the end of each section, and sits a PACE Test at the conclusion of the workbook. A passing score advances the student to the next PACE; a failing score triggers review. Each year's PACEs are presented in a fixed sequence, and the Diagnostic Placement Test — available for $11 per the A.C.E. online store as of April 2026 — determines the starting PACE in each subject at enrollment rather than relying on age or prior-grade placement.

Signature mechanics: (1) PACE workbooks as self-instructional units. The student reads, writes in, self-checks, and completes each workbook without parent presentation. A parent's role is check-in, oversight, and encouragement. (2) Scoring Station. In the traditional A.C.E. school classroom, and in many homeschool adaptations, a designated station holds the SCORE Keys (answer books) where the student marks their work. The check-your-own-work mechanism is core to the program's self-paced design. (3) Goal Cards. Students set daily goals — pages completed, sections done — and a supervisor (parent, in the homeschool context) initials the card when goals are met. (4) Character Building Objectives. Each PACE opens with a Scripture verse and a named character quality (attentiveness, cautiousness, virtue) that the subject content ostensibly reinforces through illustrations, narratives, and sample problems. (5) Flag-and-raise system. In the original A.C.E. school model, a student needing supervisor help raises a small flag at their study carrel. Most homeschool families adapt this informally or ignore it; its presence in A.C.E. teacher training materials is one of the features that has made the program distinctive in international reporting.

Grade-level differences matter. Elementary PACEs (K-4) lean heavily on phonics, arithmetic procedures, word-building, and Bible reading — subject matter where the workbook-and-self-check format is a reasonable match. Middle school PACEs (5-8) extend the format into geography, world history, life science, and pre-algebra. High school PACEs (9-12) cover algebra, geometry, biology, chemistry, physics, American and world history, English literature, and electives, though the lack of hands-on laboratory work in science and the lack of extended writing in English are frequently cited gaps that families planning competitive college admission address through supplementation.

A day in the life

A fifth-grader using the full A.C.E. homeschool program starts the morning at 9:00 at their workstation with Math PACE in front of them. They read the instructional pages, complete the exercises, and move to the Scoring Station (a designated spot in the home) to mark their work using the SCORE Key. The parent reviews completed pages at mid-morning, answers questions, and signs the Goal Card. Then a Word Building PACE (spelling, vocabulary, phonics extension, ~30 minutes), followed by English PACE (grammar, reading, composition, ~45 minutes). After a break: Social Studies PACE (~40 minutes) and Science PACE (~40 minutes). Bible reading from the Bible Reading PACE (~20 minutes) typically closes the morning. The student tracks their progress against Goal Card targets and may finish the academic day by early afternoon. Total instructional time: three to four hours. Parent time: one to one and a half hours of supervision, grading review, and re-teaching on sections the student missed.

The high school PACE rhythm is similar but longer. A tenth-grader runs through Algebra II, English 10, Biology, World History, and a Bible elective PACE in sequence, with each PACE taking roughly two to three weeks of focused work to complete. Twelve PACEs per subject per year yields a standard academic year. Students working through an accredited track (Lighthouse Christian Academy enrollment) submit PACE Tests for external grading; non-accredited homeschool students grade locally using SCORE Keys.

What they do exceptionally well

Independent student work without parent presentation. A.C.E.'s structural premise is that a student can work through a PACE without a parent teaching the material in real time. For families with multiple children, a working parent, or a single parent managing education around other obligations, this format genuinely removes the need for daily instructional presentation. Few other K-12 programs are built this way at the foundation. Families using A.C.E. often cite this as the primary reason they stay with the program even when they would not have chosen its worldview posture first.

Self-paced mastery structure. A student who is ahead in one subject and behind in another can run at different paces across subjects without breaking the curriculum. A fifth-grader on seventh-grade math and fourth-grade reading works through those exact PACEs simultaneously; the Diagnostic Placement Test handles the initial assignment, and the PACE completion gates handle ongoing progression. This is a rare flexibility among complete curricula.

Cost. A full year of A.C.E. PACEs for a single grade runs roughly $150 to $530 depending on configuration per the Christianbook.com A.C.E. retail page as of April 2026. The basic Quick Start Set that onboards new families is priced at $9.95. Per dollar, A.C.E. delivers one of the largest packages of instructional material in the Christian homeschool market.

What they do poorly

Self-instructional writing. The PACE format works well for procedural subjects (math, phonics, grammar identification) and less well for generative writing. Students using A.C.E. as a sole English curriculum through high school complete comparatively few extended essays, research projects, or multi-draft writing portfolios compared to students using Writing Strands, IEW, or a traditional composition sequence. Families aiming at writing-heavy college programs typically supplement.

Laboratory science. High school biology, chemistry, and physics PACEs present content but do not include physical lab protocols or materials. Students receive conceptual coverage but not procedural training in experimental design and execution. Families planning toward STEM majors typically pair the PACE content with a separate lab kit or an outside co-op lab.

Worldview density in subjects where it shapes content. A.C.E.'s PACEs integrate biblical literalism, young-earth creationism, and a specific historical framing throughout the subject materials. In certain subjects — biology, earth science, world history — this shapes what content appears and what does not. A family aligned with these commitments will find the integration affirming; a family that is Christian but less literalist, or non-Christian, will find substantial editing required. Recent academic review of current A.C.E. textbook content in peer-reviewed venues (UCL 2023 research, Springer 2023) documents the treatment of climate and evolutionary content in detail for families who want to read the content questions directly before adopting the curriculum.

Who it fits / who it doesn't

• Pick A.C.E. if: you want a workbook-based curriculum with minimal daily parent presentation; your family aligns with Christian-fundamentalist doctrinal positioning; your student works well with self-paced independent study; you want self-paced mastery with differential grade-level placement by subject; budget is the primary constraint.

• Skip A.C.E. if: you want discussion-based, literature-rich, or seminar pedagogy; your student thrives on direct instruction; you are secular, Catholic, or mainline Protestant and want materials that do not require significant worldview editing; your student is heading toward writing-intensive humanities or laboratory-intensive STEM programs without planned supplementation; you want color-rich, visually polished materials.

Cost honest assessment

A full-year single-grade A.C.E. homeschool package runs approximately $150-$530 per the Christianbook.com retailer pricing as of April 2026, depending on whether the family purchases a core four-subject kit or a comprehensive seven- or eight-subject kit with SCORE Keys included. A Grade 2 Core four-subject PACE bundle is approximately $152; a Grade 1 Comprehensive seven-subject bundle with keys is approximately $630. The A.C.E. Diagnostic Placement Test kit is $11 and the Basic Quick Start orientation kit is $9.95.

Compared to Abeka (approximately $700-$850 for a third-grade parent kit plus $900-$1,100 more for video), BJU Press Distance Learning (roughly $600-$900 per subject), and Christian Liberty Academy ($450-$700 per enrolled grade), A.C.E. sits at the low end of complete Christian curricula. What the lower price buys is a self-paced workbook-and-answer-key format; what it does not buy is integrated video instruction, live teacher contact, polished production, or rich writing and lab components.

A realistic all-in annual budget for one elementary-grade student using A.C.E.: $250-$450 per grade in PACEs and keys, plus optional supplementary materials. For two students at different grades: approximately $500-$850 annually.

ESA eligibility notes

A.C.E. is not commonly found on state ESA curriculum marketplaces, which reflects two factors. First, the curriculum's explicitly Christian-fundamentalist content falls within the category some states restrict on religious grounds (though most ESA programs that permit religious curriculum — Arizona, Florida, West Virginia, Iowa, Utah, Arkansas — do in principle permit it). Second, A.C.E.'s distribution is more heavily oriented toward affiliated Christian day schools than toward the homeschool ESA channel. Families attempting to purchase A.C.E. with ESA funds should expect to order through a retailer like Christianbook.com that is on their state's approved-vendor list rather than directly from A.C.E. Ministries, and should verify eligibility with their state program before placing the order. Some states restrict materials from publishers that present religious framing within secular subjects (science, history); A.C.E. falls squarely into that category and has been the subject of specific restriction language in some state rulings.

Alternatives

• Abeka — a family would pick Abeka over A.C.E. because Abeka delivers a more polished and teacher-directed classroom format, with stronger elementary phonics and a video option (Abeka Academy) that A.C.E. does not match.
• Christian Light Education — a family would pick CLE over A.C.E. because CLE is also Christian (Mennonite-Anabaptist), workbook-based, similarly affordable, and is generally considered to produce stronger writing and math outcomes while being less theologically distinctive.
• Alpha Omega LIFEPAC — a family would pick LIFEPAC for a Christian workbook format similar to A.C.E. (self-contained consumable units) but with broader denominational appeal and more neutral integration of faith content.

How we verified this

Our editorial team reviewed A.C.E.'s published program descriptions at aceschooloftomorrow.com, the publisher's retail pricing on Christianbook.com, and the Wikipedia entry on Accelerated Christian Education (corroborated against primary-source citations). We cross-referenced international reporting from UCL's 2023 research on A.C.E. textbook content and the peer-reviewed Cultural Studies of Science Education analysis for factual claims about current PACE content. Prices and program details verified April 2026.