Sandra's STEM Science

Explorer Children's School STEM Science Summer Day Camp

Mallard Picnic Site, Castro Valley, Castro Valley, CA 94546

  • STEM
  • Outdoors
mapMallard Picnic Site, Castro Valley, Castro Valley, CA 94546

About

Explorer Children's School STEM Science Summer Day Camp offers a variety of activities including play, hikes, games, and art. The program is designed to engage children in hands-on experiences that combine science learning with classic summertime fun.

• Ages: 4–12 years old
• Schedule: 9 am to 3 pm
• Price: $445 per week + $35 materials = $480
• Location: Lake Chabot

The camp is led by Sandra, a teacher from Castro Valley, who holds degrees in Science and Child Development. A testimonial from Annie highlights the program as one of the best in the Bay Area, praising its unique learning experiences and the encouragement of discovery through hands-on experimentation.

Last updated December 4, 2025.

Is this your business? There is no cost, but you will be asked to sign up or log in.