Explore digital design with our HiTech Instructors!

This class includes an optional in-person outdoor session on Friday at the Elkridge Branch! More information will be given to students in the first session.

What makes a function a function? Come join us to review two-variable statistics, as well as linear and exponential functions. From two-way tables to scatter plots, we’ll learn more about how we can organize and interpret large sets of data.

Ages 11+ and adults. 15 min.

Have you ever performed a bisection? Maybe you just imagined the owl pellets from elementary school (but that would be a dissection). If you would like to review how to construct bisectors then Geometry – Part B is the course for you!&nb

Get hands-on experience in the ancient art of paper folding from a HiTech instructor! Learn how origami can be used to create structures like solar panels, bridges, and packing materials. Origami paper is recommended. 

Ages 11+ and adult. 15 min. 

Curious about programming? Explore the popular coding language Python with this series of learn-at-your-own-pace tutorials from our Teen Advisory Board expert coders.  Beginners welcome!

Ages 11+ and adults. 15 min.

Curious about programming? Explore the popular coding language Java with this series of learn-at-your-own-pace tutorials from our Teen Advisory Board expert coders.  Beginners welcome!

You may be rad at solving radicals but it’s only rational to join us anyways!

For Teens. Play HCLS trivia through Kahoot! Categories and questions designed for ages 13-17. The game starts at 4:30 pm. You will receive the Kahoot! link in an email by 4 pm. Every second Wednesday will be a LIVE! Kahoot on Zoom.