Montessori
A prepared environment first, instruction second. The child leads; the materials teach.
2026 – 2027 Cycle
Comprehensive homeschool curricula for Pre-Kindergarten through Sixth Grade — built for families who want more than a workbook.
Our five pedagogical lineages
Every lesson names the method behind it, right where you teach it, so you can always see the thinking that shaped the work, and feel the care woven into a blend that’s genuine.
A prepared environment first, instruction second. The child leads; the materials teach.
Concrete, then Pictorial, then Abstract — number sense paced over days, not minutes.
Documentation and environment as teacher. The map is field notes, never a worksheet.
Natural materials and seasonal rhythm. Let the medium teach before the lesson does.
A grade-level scope and sequence, accountable to recognized public benchmarks.
Available for the 2026 – 2027 cycle
We currently offer complete curricula for Pre-Kindergarten, Kindergarten, First Grade, Second Grade, Third Grade, Fourth Grade, Fifth Grade, and Sixth Grade — with more grades coming soon.
The complete catalog
ONUS weaves all five proven teaching methods into one seamless weekly rhythm your child will actually look forward to. Every week moves through nine carefully designed strands: Phonics/Reading, Mathematics, Writing, Science, Geography/Social Studies, Arts, Music, SEL (Social-Emotional Learning), and Practical Life—across a full 36 weeks for each grade. The entire curriculum is fully digital, a beautifully organized collection of PDF documents you can open, print, and teach from anywhere.
Select any grade below to see its full scope, sample week, and what’s included.
More grades coming soon — Seventh and Eighth Grade enter the cycle next year.
Every purchase ships with a branded ONUS Scholars Welcome Box, designed to make the first day feel like the milestone it is.
A full 36-week school year, delivered in PDF downloadable package the moment you purchase.
Why families choose Onus
Open the box Monday, teach by 9 AM. No lesson-planning, no piecing it together from a dozen sources.
Every activity is tagged — Montessori note, Singapore CPA note, Reggio note — so the lineage of each lesson is visible.
Teacher-script lines give you the exact words to say. Read them aloud and you sound like a teacher of twenty years.
Delivered as a print-ready PDF and editable document. Print it, mark it up, use it every week of the year.
From the families who use it
The teacher-script lines are the part I didn’t know I needed. I read them and I sound like a teacher who has done this for twenty years.
Every Sunday I print the week and pin it to the kitchen wall. By Friday it is marked up and dog-eared — a real book that has been used.
What I appreciate is that the methods are named. I can tell my mother-in-law it is Montessori-backed Singapore math, and she stops asking.
From the journal
You bought it. The box is on the way. Here’s exactly what happens next.
Singapore tops every global math ranking — here’s the concrete-to-abstract method behind it, and why it’s easier to teach at home than you’d think.
It doesn’t take a spare room. It takes one spot your child learns to call “school.”