Walder Science

Science Explorers (Super Science Sunday)

Formerly known as Super Science Sunday, this program offers engaging and educational science enrichment for children in Nursery through 6th grade. Each class combines fun and learning with  hands-on experiments exploring exciting science topics. 

Jr. Science Explorers - Grades N-K: Introduce young minds to the excitement of science, while developing critical thinking skills and curiosity through a variety of engaging topics and activities.

Young Science Explorers - Grades 1-3: Fuse fun and learning with a wide range of engaging topics and experiments in our real science lab.

Advanced Science Explorers - Grades 4-6: Make amazing science discoveries at a new level, encompassing a breadth of mind-blowing concepts.


Fall:         Sundays, October 15 - December 3 

Winter:  Sundays, December 17 – February 25

Spring:    Sundays, March 10 – June 2

COST$95 of all 7 classes, which includes materials. Siblings participate at a 25% discount ($72). Second Sunday class (Math or Lifecycles) is $50. Need-based scholarships are available upon request. Students are welcome to try the first class at no charge. 


Jr. Science Explorers -               Grades N-K*

Boys and Girls

10:00 - 11:00 a.m.


Boys and Girls

1:45 - 2:45 p.m.

Young Science Explorers -    Grades 1-3


10:00 - 11:00 a.m.



1:45 - 2:45 p.m.

Advanced Science Explorers -     Grades 4-6


12:30 -1:30 p.m.



3:00 - 4:00 p.m.

*To be eligible for our Junior Science Explorers class, a child must be enrolled in a 4 year-old program in one of the community preschools or turn 4 by Nov. 30, 2023.

 Register for Fall Pay Here


 Sample Super Science Sunday Instructional Videos

Air Pressure: Self-Inflating Balloon


Self Starting Straw Siphon


Air Pressure: Water Bottle Squeeze

Air Pressure: Balloon in a Bottle


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