Walk and talk with others about your favorite reads or current events. Walkers of all ages and abilities meet at the Enchanted Garden gate for a 30-minute walk around the campus weather permitting.

Play with toys and new friends read a board book and enjoy music while developing cognitive motor and social skills. Ages infant-23 months; allow 20 min.

Songs stories and activities to celebrate the 50th anniversary of <i>The Very Hungry Caterpillar</i> by Eric Carle. Ages 2-5 with adult. Ticket required.

Stories baby games and musical activities. Ages infant-23 months with adult; 20-30 min. Ticket required.

Children of all abilities and their caregivers welcome to this supportive judgment-free class that includes stories music and movement in a small group. Ages 3-5 with adult; 30 - 40 min.

For children who are ready for an independent class that includes creative expression listening comprehension and early reading skills. Ages 3-5; 30 min.

Stories songs and activities. Ages 18-36 months with adult. Ticket required.

Need a quick refresher on downloading HCLS eBooks to your device? Drop in with your eReader or just your questions.

Songs stories and activities to celebrate the 50th anniversary of <i>The Very Hungry Caterpillar</i> by Eric Carle. Ages 2-5 with adult. Ticket required.

Stories baby games and musical activities. Ages infant-23 months with adult; 20-30 min. Ticket required.

Learn how the digital single lens reflex camera is engineered to utilize part of the electromagnetic spectrum we call visible light.

Experience the Walters collection with Carole McShane a docent with the Walters Art Museum. Opened in 1934 this extraordinary museum houses more than 36 000 works of art.

Ages 4-6. 30 min. Ticket required. For children who are ready for an independent class as they prepare to start school. This class introduces early learning skills such as listening pre-reading math movement and music.

Hear stories with maps learn about spatial thinking and improve your STEM skills during the 2019 Maryland STEM Festival. Ages 3-5 with adult. Ticket required.

Work on your homework and participate in activities. Snack available. Ages 8-17. Mondays - Fridays; 3-4:30 pm (school days only)

Join us after school to work on your homework and participate in games and activities. Snacks available. For middle school students. Limited space. Permission slip required. Mondays - Thursdays; 3-5 pm (full school days only).

Hear stories with maps learn about spatial thinking and improve your STEM skills during the 2019 Maryland STEM Festival. Ages 3-5 with adult. Ticket required.

Youth ages 18 years and younger. Free non-perishable afternoon snacks. Must be present to receive. Sponsored by KidzTable.

Youth ages 18 years and younger. Free non-perishable afternoon snacks. Must be present to receive snacks. Sponsored by KidzTable.

Learn the basics of programming in Python from a HiTech instructor! Create games interactive programs and anything else you want. Absolutely no experience required -- you'll learn how to program a basic game in the first class!

Create your own Roblox game! Make a 3D scene and customize your game with programming logic. Then share your game with your friends! Grades 6 - 12. Registration required.

Have you ever wanted to become a mad scientist? Explore fun and exciting chemistry experiments using basic household chemicals. Engineer an assortment of mind-blowing matter to take home and spook your friends and family! Registration required.

Get extra help with math classes from a HiTech instructor through AP Calculus. Registration preferred. Drop-in but priority given to those who register. Grades 6-12.

Get extra help with Computer Science classes from a HiTech instructor learn a new programming language or work on a fun project like coding your own Roblox game! Registration preferred. Drop-in but priority given to those who register.

Struggling with science? Bring your problems in and we can help. Work on self-study science projects for school or perform science experiments ranging from biology to chemistry with guidance from a HiTech instructor.

Crazy 8's is a nationwide after-school math club. Every week build stuff run and jump make music make a mess...and make friendships at the same time. Grades K-2. 8-week series: Sept 3 - Oct 22. Register once for the series.

Volunteer Orientation

<font color=red><b>* This class has been cancelled. *</b></font> Ages 11-17. Join Roy Yenoli from MakingChange to learn key points on budgeting credit and investing in a teen-friendly atmosphere.

Families ages 8 & up. Registration required. Register once for entire series. Become an expert on internet safety with fun and interactive activities. This class is part of the 2019 Maryland STEM Festival. Oct 1

Discover the wonder of bioluminescence and light up the night with some glow in the dark fun. Have an electrically good time with stories games and a craft during the 2019 Maryland STEM Festival. Ages 6-10; 30 min. Ticket required.

Stories and music just before bedtime. Pajamas teddy bears and blankets welcome. All ages; 30 min.

Ages 6 - 11. Registration required. 45 minutes. Explore volcanic behavior then discover how to create a unique colorful volcano using citrus fruit during the 2019 Maryland Stem Festival.

Join other film lovers to discuss contemporary films following Columbia Film Society showings. DVDs available to borrow. Film title: <i>Shoplifters</i>

Learn the basics of programming in Python from a HiTech instructor! Create games interactive programs and anything else you want. Absolutely no experience required -- you'll learn how to program a basic game in the first class!