Enrichment · Life Skills
Enter who is going, the bus and the costs. The calculator works out how many buses you need at two or three to a seat, whether you have enough adults, what the whole trip costs, and the fee each paying family covers once funding and waived fees are counted.
Included with Caveat Classroom and Whole-school licenses. Or get it in the Life skills kit, $29 for 28 items.
The worked example is made up: 84 fifth graders and 10 adults at a science museum, two buses, a planetarium show, two substitutes, $1,100 from the PTA and a grant, and 12 fees waived. Use your own quotes and your district’s rules. Nothing you enter leaves this browser.
Loading the calculator. If nothing appears, turn on JavaScript.
Enrichment · Life SkillsAlso for Advancement · School Operations$12 · included with Classroom and Whole-school licenses
Seats first, then costs, then what is left to collect.
A bus’s rated capacity counts three small children to a seat, so the seats are the capacity divided by 3; at two to a seat, a bus carries two riders per seat. Buses = riders ÷ riders per bus, rounded up. Adults needed = students ÷ the ratio, rounded up. The total adds each bus, student admission, paid adult admission (adults minus free tickets), the per-student extra, substitutes and other costs. The fee is what is left after funding divided by the students who pay, rounded up to the dollar.
Chaperone ratios, transportation rules, fees and fee waivers are set by your district and state; follow them. School bus capacity ratings assume three small elementary children to a seat; older students and adults need more room, and every rider should sit fully within the seat. Students with disabilities must have an equal opportunity to take part in field trips under Section 504 and the ADA, so plan accessible transportation and any aide early.
The worked example is made up and is not a price list. The page adds up the figures you enter; your district’s policies govern chaperones, transportation, fees and waivers. Everything stays in this browser. Support: team@caveatacademic.com.