Coding and Web Development 101 (Main)
Would-be programmers with basic computer literacy are invited to join this workshop series. Over eight weeks, participants will learn programming fundamentals, build web pages with HTML, CSS, and JavaScript, use developer tools such as Git, and more. There will be time to work on projects and receive guidance from experienced developers, with optional homework materials made available for more in-depth learning. While you can join at any time, starting at the beginning of the course is encouraged for the best experience. Registration is required.
The eight sessions are as follows:
Session One (April 8, 2026)
Session Two (April 22, 2026)
Session Three (April 29, 2026)
Session Four (May 6, 2026)
Session Five (May 13, 2026)
Session Six (May 20, 2026)
Session Seven (May 27, 2026)
Session Eight (June 3, 2026)
Note: Patrons must register for each session they wish to attend; registration for each session opens two weeks before the listed dates.
Coding and Web Development 101 (Main)
Would-be programmers with basic computer literacy are invited to join this workshop series. Over eight weeks, participants will learn programming fundamentals, build web pages with HTML, CSS, and JavaScript, use developer tools such as Git, and more. There will be time to work on projects and receive guidance from experienced developers, with optional homework materials made available for more in-depth learning. While you can join at any time, starting at the beginning of the course is encouraged for the best experience. Registration is required.
The eight sessions are as follows:
Session One (April 8, 2026)
Session Two (April 22, 2026)
Session Three (April 29, 2026)
Session Four (May 6, 2026)
Session Five (May 13, 2026)
Session Six (May 20, 2026)
Session Seven (May 27, 2026)
Session Eight (June 3, 2026)
Note: Patrons must register for each session they wish to attend; registration for each session opens two weeks before the listed dates.
[CANCELLED] CPL Nature Club: Morning Bird Watching Walk at Mount Auburn Cemetery (Collins)
Update 6/17/25: Due to rain in the forecast, this walk has been cancelled. The next bird watching walk will be held on Friday, July 18th at 10:15 a.m. You can register for that walk at this link: https://cambridgepl.libcal.com/calendar/publicevents/JulyBird
Join us for a morning walk at one of the most renowned birdwatching spots in Cambridge, Mount Auburn Cemetery! We will help you identify birds, learn birdwatching tips and tricks, and familiarize yourself with migratory birds as well as those that can be spotted all year round. A limited supply of binoculars will be available.
The walk will meet at the Collins Branch Library at 64 Aberdeen Ave at 10:15 a.m. We will walk to Mt. Auburn Cemetery together (about a five minute walk). Please try to be on time as we will leave shortly after 10:15!
Registration is required. This event can only accommodate a certain number of participants. One registration is good for one person. If you do not register, you cannot participate. Those on the waitlist will be contacted if a space becomes available.
CPL Nature Club: Rethinking Urban Green Spaces: Nature Walk with Earthwise Aware (Main)
Join Earthwise Aware (EwA) for an interactive walk to observe, document, and take part in shaping urban spaces that work with nature. Together, we will explore how design choices and climate pressures shape the ecological value of our everyday green spaces, and document habitat conditions using simple citizen science tools.
Starting at the library lawn, we will examine spaces that appear green but often function poorly. Manicured lawns and sparse tree plantings may look inviting, yet they frequently support little biodiversity and can limit soil health and resilience. What makes a space truly nature-friendly? We will record what is present, what is missing, and what that tells us about ecological function.
During the walk, we will:
Observe and document plant communities and habitat quality
Identify signs of low and high ecological function
Compare conventional landscapes with more resilient plantings such as native beds or meadow patches
Contribute real data that supports local ecological understanding and decision making
This is participatory science in practice. Your observations will feed into broader efforts to track urban biodiversity and inform better land use choices.
The program will meet outside the library in Joan Lorentz Park. Registration required.
Rain date: Wednesday May 6