Everyone on board - it’s your one-stop trip to higher level math! In this course, we’ll review one-variable statistics and linear equations, inequalities, and systems.

Discover how the digital cameras are engineered to utilize part of the electromagnetic spectrum we call visible light!  In this HiTech class, we will learn how lenses, sensors, and shutters operate in each type of camera.

Ages 11+ and adults. 15 min.

Slide to the left... Slide to the right... Criss-cross!  If you think this course is about dancing, you’re close – it’s Geometry!

Get hands-on experience working in Vectr (vectr.com), a web-based computer illustration application!  Gain an understanding of vector illustrations and how they are used in digital media in this HiTech class.

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!

Linear, quadratic, polynomial, oh my! Review how to interpret the graphs of these functions and how to use them to solve all kinds of real-world problems.

HoCoPoLItSo's Bauder Poet-in-Residence Steven Leyva will add a little poetry to the library's summer reading program on Wednesday, June 23, 1 to 2 p.m.

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 4:15 pm. 

This week's theme: Colors of the Rainbow