Who says there’s no such thing as time travel? Thirty-six students and three teachers from Brooklyn traveled by train for only an hour on Oct. 18, but arrived in Corona, Queens, and found they’d been transported back to the mid-1900s, to the house where legendary trumpeter Louis Armstrong spent his last 28 years.

To find the buried treasure, take the path from Camp I through the shortcut under the water — but be sure to avoid the zombies and the place where you trip on seashells.

A new math workshop helps upper elementary school students explore the relationship between familiar shapes and the unique architecture of the Morgan Library and Museum.

The 1st-graders from PS 166 in Astoria played in the dirt, squished the loamy soil through their fingers and grabbed handfuls of gravel as they set about creating individual terrariums. The fun was all part of a class trip to the Voelker Orth Museum, a bird sanctuary and Victorian home and garden in Flushing.

What are the odds that a group of urban high school students, many of whom had never set foot in an art museum before, would love an avant-garde museum devoted to new and challenging artwork?  Yet students from Harlem’s Mott Hall HS were exuberant in their praise after visiting MoMA PS 1 in Long Island City last spring.

Forget what you think you know about math: At the National Museum of Mathematics in Manhattan, it’s not something you work on with pencil and paper.

It’s not often that city kids calmly kneel before flowers and count bees and wasps. But the 21 students in Diane Corrigan’s 1st-grade class at PS 179 in Kensington did just that on a class trip to the Gateway National Recreation Area on Jamaica Bay in Queens on Oct. 9.

Kindergartners from PS/MS 207 in Howard Beach took a class trip to the 300-year-old Queens County Farm on Jan. 23. The students were in the midst of a literacy unit comparing present and past, and the children had come to the farm to witness some of those changes firsthand.

Professional musicians and performers from Rosie’s Theater Kids introduce students from PS 34 in the East Village to American musical theater by teaching them the dance routines and songs of the genre. The program begins with the class trip to see Matilda.