Take the headache out of school trip planning.

Organizing field trip groups or dividing the bus seating is a massive concern for the students, and a massive puzzle for the teachers.

"You spend all afternoon moving post-it notes, making sure not to put troubled kids together while balancing gender and placing responsible students in each group."

An algorithm that perfectly understands teacher constraints

Let Sekigae Sensei calculate the optimal groupings in seconds based on your specific requirements.

1. Solidify negative constraints secretly

Set rules to keep certain students far apart. The app handles these private constraints while generating the rest of the groups randomly, so the students feel fairness.

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2. Balance genders and leaders

Designate tags for class leaders and enforce gender ratio rules to ensure every free-time group is structurally sound.

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3. Perfect for bus seating charts

Use the School Mode to recreate a 4x11 bus seating chart with an aisle in the middle. Simply drag the slider.

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ユーザーの声

Assigning 40 kids to bus seats used to be a nightmare of complaints. Now I just say 'the app decided' and everyone accepts it.

— Middle School Teacher

The ability to secretly ensure two specific students were NOT on the same trip group was a game changer.

— High School Counselor

FAQ (School Trips)

Q.Can I print the final chart?

A.Yes, export it as an image to your phone, then send it to your PC to print and hand out to the class.

Q.Does it keep the original alphabetical roster?

A.Yes, your student list ordering remains the same; only their seats are shuffled.