893 lessons · included

Homeschool Logic and Critical Thinking Curriculum

152 chapters and 893 lessons, K-12, written by our faculty and included in every plan. Already own a Logic and Critical Thinking book? Send us its table of contents and we schedule and grade it exactly like ours.

THSF Logic & Critical Thinking

Included

Written by our faculty · explicit reasoning + argument analysis

Grades
K-12
Chapters
152
Lessons
893
Time per day
15-25 min
Cost

Included in your subscription — every grade, every lesson, for every kid on your account.

Nothing extra to buy, and no per-child or per-subject fee.

How it teaches

  • Starts in Kindergarten — reasoning is treated as a subject from the beginning, not a Grade 9 elective
  • Teaches how an argument fails, which is the part that transfers to everything else a child reads
  • Nearly 900 lessons, so it is a full course rather than a workbook of puzzles
Who it fits
Families who want clear thinking taught deliberately rather than hoped for as a side effect

Already bought Logic and Critical Thinking? Bring it with you.

Most families arriving here already own something. You do not have to throw it away to use Homeschool Factory, and you do not have to choose between it and ours. Tell us the Logic and Critical Thinking book you have and we turn it into a real, scheduled course — the same lessons, planner and records everything else here runs on.

How it works

  1. Step 1
    You show us the contents page

    A photo of the table of contents is enough — the page at the front listing the chapters and units. Title and edition works too.

  2. Step 2
    We read it chapter by chapter

    We scan that contents list and turn each chapter and section into real lessons, in the order the book teaches them, at a pace that fits your year.

  3. Step 3
    It runs like anything else here

    Scheduled into the planner, ticked off per kid, and counted in your records exactly like a course we wrote ourselves.

Included in every plan. No limit on how many books you bring, and no extra charge per book or per child.

Logic and Critical Thinking programs families bring us

If yours is on this list, it works. If it is not, it almost certainly still works — these are just the ones we see most.

  • The Fallacy Detective — the informal-logic classic
  • The Thinking Toolbox — its companion volume
  • The Art of Argument — Classical Academic Press's informal logic
  • Traditional Logic — Memoria Press's formal sequence
  • Building Thinking Skills — the Critical Thinking Co. workbooks
  • Mind Benders — the deduction puzzle books

We are not affiliated with any of these publishers, we do not sell their books, and nothing here is a ranking of them. They are listed because a family may already own one.

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We are not affiliated with any publisher named on this page, we do not sell their books, and nothing here ranks or rates them. They are listed because a family may already own one and we can bring it in. We deliberately quote no prices for them — those change, and a stale figure of ours is worse to a parent than no figure at all. Everything described as “Included” is our own work and is covered by one subscription, for every subject and every child on the account.