nOS schedules a lower school by homeroom.

Add each grade’s homerooms, then schedule your teachers, homerooms and specials before any child is loaded.

What nOS does for lower schools

Start with homerooms and teachers. Children can come later.

nOS is master scheduling software. At a lower school, you add each grade’s homerooms and turn on Teachers only, and nOS schedules your teachers and classes with no children loaded. Add children any time; nOS keeps this work.

Add a grade’s homerooms at once, such as 2A, 2B and 2C, or one at a time with its teacher.
A homeroom is never booked into two classes at once.
With your OK, nOS chooses a teacher for a class that has none. A teacher you named is never changed.
Results counts Classes ready: staffed, placed and free of double-bookings.
Give a teacher a minimum number of classes, or keep teacher loads balanced.
Schedule Builder
Workbook SetupEditing Lower school · grades K–5.
Teachers only

Schedule your homerooms, specials and teachers now. Add children any time; nOS keeps this work.

Generate schedule

Specials and core time

RotationProtected timeHomeroomsDuties

Add a grade’s homerooms

GradeGrade 2Rooms3
Add 3

17 homerooms

1AGrade 1Ms. Reyes
1BGrade 1Mr. Okafor
2AGrade 2No teacher yet
2BGrade 2No teacher yet
2CGrade 2No teacher yet
DonePlan the rotation
Teachers only is on. nOS schedules your teachers and classes.×

How do you schedule a lower school before enrollment?

Bring in your teachers and classes from a file or your SIS. Open Specials and core time, add each grade’s homerooms on the Homerooms tab, and turn on Teachers only. nOS places every class in a period, keeps each teacher and homeroom in one place at a time, and Results shows how many classes are ready, along with each teacher’s load.

A school that ran teachers only starts next year the same way, and keeps its teachers’ classes from the year before.

What it doesn’t do

A homeroom’s size stays blank until children are added. nOS doesn’t guess it.
Teacher loads are preferences. nOS works toward them and never blocks a build on them.

Related guides: How to build a master schedule, Schedule types, The master schedule timeline.

See the other kinds of school

Questions lower schools ask

Can we schedule before children are enrolled?

Yes. Turn on Teachers only and nOS schedules your teachers, homerooms and classes now. Add children any time; nOS keeps this work.

How do we set up homerooms?

Open Specials and core time, then Homerooms. Add a grade’s homerooms at once, or one at a time with a teacher. Every homeroom needs a grade.

How is a schedule with no children measured?

By Classes ready: the share of classes that are staffed, placed and free of teacher, room and homeroom double-bookings. No child is counted.

Can nOS keep teacher loads even?

Yes. Give a teacher a minimum number of classes, or ask nOS to balance teacher loads. Both are preferences, and Preflight warns you when the teachers can’t carry the classes.

How much does it cost?

nOS is priced per student per year, by the enrollment you expect, so you don’t need a roster to start. The rate steps down as a school grows, and there is no setup fee. See the price for your school.

Try it on your own school.

Create an account and use the full planner on your own data.