About
Built by a Montessori facilitator.
Kelly Dreyfus is an Upper Elementary Educational Facilitator at a Montessori charter school in San Diego. TEMPOS is the planning system behind her classroom, made available to other educators.
I teach upper elementary at a Montessori charter in San Diego. Grades four through six, three-year cycle, the usual prepared environment — low natural-wood shelves, work cycles, students choosing the order of their day.
A few years in, I started noticing the same thing every Montessori guide notices: the children who can see words — really see them, the layers of sound and structure and history underneath — do better at almost everything. Not just reading. Science writing. Math explanations. The whole inquiry block lifts.
So I started weaving it in. Etymology in our biology study because half the words were Greek anyway. Morphology in our geometry work — equilateral is just equi + later + al, and once you see it, you see it everywhere. Spelling patterns explained instead of memorized. Word work that wasn’t a separate subject but the connective tissue of every other one.
Other educators kept asking me how I do it. The answer was always some version of: I built it. Every unit. Every word. From scratch, again and again, because the existing tools didn’t treat any of this as integrated.
I realized the answer wasn’t a personality. It was a system. A method with a name and a shape. TEMPOS — Tessellation, Etymology, Morphology, Phonology, Orthography, STEAM. Six interlocking layers, the way the parts of a single word are interlocking. That’s what I’m building.
What I believe about kids is straightforward. Children are extraordinary linguists. They want to know why a word looks the way it does and where it came from and who else used it. They will sit with a wooden tray of letter tiles and reason about Greek roots for an hour if you let them. The job of the guide is not to drill the language out of them. It is to put the structure where they can find it themselves.
What I’m trying to make possible: every upper elementary educator should be able to plan a unit on the early Mediterranean or fractions or the water cycle and have the linguistic layers ready to teach — vetted, standards-anchored, integrated, beautiful. So the teacher can spend their planning time on the children, not on rebuilding the scaffolding.
That’s the work. I’d love to do it with you.
— Kelly
What TEMPOS is, in her words
A planning system for the educators in my world. Built so that literacy, writing, and inquiry can live where they belong — inside every subject we teach — instead of in a separate block that’s easy to skip when the day gets long.
Get on the waitlist.
A small group of educators is helping shape early access. Join them.