Illinois Homeschool Curriculum: Required Subjects and How to Choose

One of the things that surprises new Illinois homeschool families is how little the state actually mandates on curriculum. After years of school-prescribed textbooks, standardized tests, and grade-level benchmarks, discovering that you have almost total freedom over what and how your child learns can feel equal parts liberating and terrifying.

Here's the actual legal landscape, and a practical framework for choosing curriculum that works for your family.

What Illinois Law Actually Requires

Illinois law requires homeschoolers to teach these six subject areas:

1. Language arts (reading, writing, grammar, literature)
2. Mathematics
3. Biological and physical sciences
4. Social sciences (history, geography, civics)
5. Fine arts
6. Health and physical education

All instruction must be in English. That's the entire legal requirement.

There is no:

• Mandated curriculum or textbook list
• Required number of instructional hours per day or year
• State testing requirement
• Portfolio submission to any state agency
• Grade-level progression you must follow

The law uses the term "commensurate" — instruction commensurate with what a child of that age would receive. This standard is intentionally vague and has never been used to prosecute a family providing genuine instruction in the required subjects.

You have wide latitude. The question is what to do with it.

Understanding "Required" vs. What Schools Will Ask

This is where a lot of Illinois families run into early confusion. When they withdraw from public school, school administrators sometimes hand over forms, make requests for documentation, or describe legal obligations that don't exist.

The most common: the ISBE 87-02 form, which some schools present as a required registration form for homeschoolers. It is not. It's a voluntary reporting mechanism. You don't need to complete it.

Similarly, no Illinois agency needs to approve your curriculum choice before you start teaching it. You pick the curriculum, you teach it, you assess whether it's working, and you adjust. That's the process.

Choosing Your Curriculum Approach

There are five broad approaches to home education, and Illinois law accommodates all of them. Most families end up somewhere between two or three depending on their children's ages and learning styles.

1. Traditional/Textbook-Based

This is the closest to what most parents experienced in school. Structured subjects, textbooks, workbooks, quizzes, and a progression through grade-level material. It's familiar, which helps parents feel confident teaching it.

Popular options: Abeka, Bob Jones University Press, Rod and Staff. These tend to be faith-based. Secular alternatives include Singapore Math (widely used just for math), and various standalone resources assembled by the parent.

Good for: Families who want structure, children who do well with clear expectations, parents who are more comfortable with a pre-built scope and sequence.

2. Classical Education

Heavy emphasis on Latin, logic, rhetoric, literature (primary sources, not abridged), and the trivium (grammar, logic, rhetoric stages of learning). More demanding on the teaching parent but produces strong writers and critical thinkers.

Popular options: Classical Conversations, Memoria Press, Veritas Press. Most have a Christian framework, though the classical method itself is secular.

Good for: Families who want a rigorous humanities-focused education, children who like reading and debate.

3. Charlotte Mason Method

Living books instead of textbooks, nature study, narration (child retells what they learned in their own words), short focused lessons, and a wide variety of subjects. Developed by British educator Charlotte Mason in the late 1800s and still widely followed.

Popular options: Ambleside Online (free curriculum, book lists only), Simply Charlotte Mason, Blossom & Root.

Good for: Families who want a literature-rich approach, younger children, families who want to spend time outdoors.

4. Online Programs

Structured online learning with video lessons, automated grading, and preset schedules. Ranges from accredited providers to flexible self-paced platforms.

Popular options: Time4Learning, Khan Academy (free, non-accredited), Connections Academy (free — technically an online public school, not homeschooling in the traditional sense).

Good for: Self-directed older students, families where parents have limited teaching time, parents who want automated grading.

5. Unschooling / Child-Led Learning

No formal curriculum. Child's interests drive learning. The parent facilitates resources, experiences, and projects based on what the child is curious about. Relies on the understanding that children learn naturally when given appropriate freedom and resources. Legal in Illinois.

Good for: Highly self-motivated children, creative learners, families philosophically aligned with natural learning.

Free and Low-Cost Options for Illinois Families

"Best homeschooling in illinois for free" is a real search — and there are genuine free options worth knowing about.

Khan Academy remains the gold standard for free academic content. Math is particularly strong, covering everything from arithmetic through calculus. Science, history, and test prep content is also solid.

Ambleside Online provides complete book lists and a Charlotte Mason curriculum framework at no cost. You pay for the books (many are free through Project Gutenberg), not the curriculum structure.

Illinois Digital Archives and state libraries provide free access to databases, primary sources, and educational materials.

Library systems: Chicago Public Library and Illinois library networks give free access to audiobooks (Libby/OverDrive), databases (Britannica, World Book), and educational materials many families never discover.

YouTube channels: CrashCourse, SciShow, PBS Learning Media, National Geographic — these are legitimate instructional resources used by both homeschoolers and classroom teachers.

Illinois community college dual enrollment: When your student reaches high school age, Illinois community colleges accept homeschool students for dual-enrollment courses. College credit at community college rates (and sometimes free depending on the program). This is one of the highest-value resources available to Illinois homeschool high schoolers.

Thinking About High School Curriculum

Elementary and middle school curriculum choices have low long-term stakes. You can switch approaches, mix methods, or completely change direction without significant consequences.

High school is different, because high school years produce the transcript your student will use for college applications, military service, or career entry. At this stage, a few practical considerations:

• Keep a course list and grade record even though Illinois doesn't require it. You'll need it.
• Include credit hours. Most colleges want to see Carnegie units (roughly 120 hours = 1 credit). You don't have to count obsessively, but know what a credit represents.
• Plan for standardized tests. The ACT and SAT are the most common external benchmark for homeschool college applicants. Illinois is an ACT state — many students take it at public school test sites, which are open to homeschoolers.
• Consider dual enrollment. Community college courses produce accredited transcripts that supplement your parent-issued ones.

Before the Curriculum: The Withdrawal

None of this matters if you haven't properly withdrawn your child from public school first. Curriculum choice is exciting — it feels like the real start of homeschooling. But pulling your child from school without completing a proper legal withdrawal creates truancy risk that can escalate quickly in Illinois.

The Illinois Legal Withdrawal Blueprint walks you through the withdrawal process step by step, with letter templates and pushback scripts for school responses. Get the legal foundation right, then design the curriculum that works for your family.

Illinois gives you more freedom than most states to educate your children as you see fit. That freedom starts with knowing how to access it properly.

See more United States homeschool guides →