Goofy, staying at the Sugar Bowl resort, demonstrates the basics of downhill skiing, which the titles and announcer insist is pronounced "SHEEing". The equipment is, of course, of the era. As you can imagine, Goofy has much trouble keeping his skis parallel and pointing downhill. The final ski jump conveniently lands Goofy right back in bed.
Mickey's going golfing, and Pluto is his caddy. Besides the usual caddy duties, Pluto runs to the ball and points to it. But when the ball lands in a gopher hole, Pluto's got another task: chase the gopher. They eventually chase each other through a number of holes in a knoll where Mickey is trying to putt out, causing the knoll to collapse.
Inspired by a magazine ad, Goofy sends for a mail order body building course. First is weight lifting; after Goofy finally gets the weights up, a fly lands and sends him crashing through several floors in the apartment building. Chinups: the bar itself goes up and down. Then a rubber-band stretch device, which Goofy quickly tangles up in, sending him crashing through the building and several other pieces of equipment.