A wobbly-legged lamb, fluffy chicks and curly-tailed piglets--there's always a bumper crop of cute baby animals on a farm in springtime. Visiting one that's open to the public can offer your kids a close-up view. Most farmers will be happy to field your children's questions and they may even welcome some help with the chores (which are somehow more fun at a farm than at home). Planning the trip is easy, here's how:

FIND A FARM YOU CAN VISIT

If you know of a farm in your area, call the owner directly to inquire about a special tour and demonstrations such as milking or sheep shearing. Otherwise, try calling a local 4-H group, your county's Cooperative Extension Service or the agricultural department at a state college or university. Chances are one of these organizations is affiliated with a farm you can visit or will be able to refer you to one.

BEFORE YOU GO

There are plenty of great books you and your children can read prior to your visit to the farm. FARMING, by Gail Gibbons (Holiday House), for kids ages four to seven, describes everyday life on the farm from feeding the animals, riding a tractor and picking vegetables. Pre-readers will enjoy BUSY FARM (Dial Books), a clever pop-up book by Jo Lodge. Check your library or bookstore for more titles.

BARNYARD ETIQUETTE

Remember, spring is mud season in many areas, so wear rubber boots or washable high-top sneakers. Remind your kids to check with the farmer before approaching or petting his animals as strangers may startle them. So can an unfamiliar pet, so resist any urge to bring yours along. Of course, you may want to take something back home with you, like fresh berries, vegetables or eggs that the farm has for sale.