Treasure Hunt / Betsy In Charge

Making Instruments / Dinosaur Dynasty

Big and Little / Computer Fun

Manners Please / Mystery at Lakeshore Farm

All Washed Up / Mrs. O'Connor's Space Rangers

Homework Rules / Bread and Butterflies

The Police Department / A Visit from the Doctor

To Tree or Not to Tree / Something Fishy

Responsibilities / Rules of the Road

A Whole Lotta Hot Air / The Fire Department

Newton the New Kid / A Colorful Encounter

Molly's First Bike Ride / An Awfully Frightening Lightning

Lyrtle the Turtle / The Great Gingerbread Man Mystery

Introducing the Post Office / A Berry Sore Stomach

Growing, Growing Gone / The Treasure of the Sierra Betsy

Tickets, Please! / Have You Got the Time?

Frisky Business / Yesterday, Today, and Tomorrow

Borrowed Time / Happy Earth Day

Betsy Buys a Vowel / Follow Those Directions

The Spy Who Taught Me / Show and Tell

Camping Out / The Tooth Chart

Boots, Boots, Boots / Team Player

The Farmyard Field Trip / Betsy's Green Thumb

How It All Began / Lost and Found