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Home›science›Upper West Side

Science Classes for Toddlers in Upper West Side, NYC

13 upcoming · 1 local studio

Upper West Side has 23 science sessions across two main venues this season, with a strong focus on engineering and robotics for ages three through nine. Programs run primarily on weekday afternoons at PS 84 and Marlene Meyerson JCC Manhattan, with pricing ranging from $322 to $760 per session or course. Filter by age band and day of week below to find drop-off and in-person options that fit your family's schedule.

Upcoming classes

Winter/Spring Mathletics (1-3 Grades)scienceFrom $50

Winter/Spring Mathletics (1-3 Grades)

Mon, May 18 · 3:15 AM

Marlene Meyerson JCC Manhattan · Upper West Side

Say goodbye to boring worksheets and stressful math drills! Mathletics is a multi-week course designed for elementary school students to experience math in a whole new way. Through games, creative problem-solving, and hands-on activities, students will build confidence, think critically, and most importantly- see themselves as mathematicians. In this course, students won't just learn math- they'll live it. Each session is centered around exploration, collaboration, and joyful discovery, helping every child develop a strong, positive math identity. Whether we're building puzzles, designing math-inspired art, or tackling real-world challenges, Mathletics turns math into a playful adventure. Join us as we transform math from something you do into something you love! 19 sessions. Except Dates: Feb 16, Apr 6, May 25

Ages 4–6
STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)scienceFrom $760

STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)

Wed, May 20 · 3:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, physics, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 3–6
STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $760

STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, May 20 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $360

Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, May 20 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

8 Wednesdays: Apr 15-Jun 3 In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Winter/Spring Mathletics (1-3 Grades)scienceFrom $50

Winter/Spring Mathletics (1-3 Grades)

Mon, May 25 · 3:15 AM

Marlene Meyerson JCC Manhattan · Upper West Side

Say goodbye to boring worksheets and stressful math drills! Mathletics is a multi-week course designed for elementary school students to experience math in a whole new way. Through games, creative problem-solving, and hands-on activities, students will build confidence, think critically, and most importantly- see themselves as mathematicians. In this course, students won't just learn math- they'll live it. Each session is centered around exploration, collaboration, and joyful discovery, helping every child develop a strong, positive math identity. Whether we're building puzzles, designing math-inspired art, or tackling real-world challenges, Mathletics turns math into a playful adventure. Join us as we transform math from something you do into something you love! 19 sessions. Except Dates: Feb 16, Apr 6, May 25

Ages 4–6
STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)scienceFrom $760

STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)

Wed, May 27 · 3:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, physics, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 3–6
STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $760

STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, May 27 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $360

Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, May 27 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

8 Wednesdays: Apr 15-Jun 3 In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Winter/Spring Mathletics (1-3 Grades)scienceFrom $50

Winter/Spring Mathletics (1-3 Grades)

Mon, Jun 1 · 3:15 AM

Marlene Meyerson JCC Manhattan · Upper West Side

Say goodbye to boring worksheets and stressful math drills! Mathletics is a multi-week course designed for elementary school students to experience math in a whole new way. Through games, creative problem-solving, and hands-on activities, students will build confidence, think critically, and most importantly- see themselves as mathematicians. In this course, students won't just learn math- they'll live it. Each session is centered around exploration, collaboration, and joyful discovery, helping every child develop a strong, positive math identity. Whether we're building puzzles, designing math-inspired art, or tackling real-world challenges, Mathletics turns math into a playful adventure. Join us as we transform math from something you do into something you love! 19 sessions. Except Dates: Feb 16, Apr 6, May 25

Ages 4–6
STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)scienceFrom $760

STEM: Engineering, Construction + Robotics (3-5 Yrs | Drop-off | Winter | Wednesdays | 3:00 PM)

Wed, Jun 3 · 3:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, physics, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 3–6
STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $760

STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, Jun 3 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

17 Wednesdays: Jan 21-Jun 3 (Except: Feb 18, Apr 1, Apr 8) In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)scienceFrom $360

Minimester: STEM: Engineering + Robotics (5-7 Yrs | Drop-off | Winter | Wednesdays | 4:00 PM)

Wed, Jun 3 · 4:00 PM

Marlene Meyerson JCC Manhattan · Upper West Side

8 Wednesdays: Apr 15-Jun 3 In Person. In this project-based STEM class, young learners dive into exciting scientific concepts through hands-on exploration. Children will investigate gravity, physics, mechanics, engineering, cause and effect, and more, fostering curiosity, critical thinking, and problem-solving skills. Facilitated by Adam Metzger, expert early childhood educator and Education + Arts Director for The Saul and Carole Zabar Nursery School at the JCC, this class provides developmentally appropriate experiences that encourage kids to explore construction, science, and robotics. Using a mix of new materials and familiar objects in innovative ways, children will build, experiment, and create in a fun and engaging environment.

Ages 4–6
Winter/Spring Mathletics (1-3 Grades)scienceFrom $50

Winter/Spring Mathletics (1-3 Grades)

Mon, Jun 8 · 3:15 AM

Marlene Meyerson JCC Manhattan · Upper West Side

Say goodbye to boring worksheets and stressful math drills! Mathletics is a multi-week course designed for elementary school students to experience math in a whole new way. Through games, creative problem-solving, and hands-on activities, students will build confidence, think critically, and most importantly- see themselves as mathematicians. In this course, students won't just learn math- they'll live it. Each session is centered around exploration, collaboration, and joyful discovery, helping every child develop a strong, positive math identity. Whether we're building puzzles, designing math-inspired art, or tackling real-world challenges, Mathletics turns math into a playful adventure. Join us as we transform math from something you do into something you love! 19 sessions. Except Dates: Feb 16, Apr 6, May 25

Ages 4–6

Local studios

JCC Manhattan
Upper West Side

Frequently asked

What ages are science and STEM classes for in Upper West Side?

Most science and STEM classes in Upper West Side run for ages 3 years through 12 years. Specific age bands are listed on each class page so you can filter by what fits your child.

How much do science and STEM classes cost in Upper West Side?

Prices in Upper West Side range from free museum and library programs through about $55 per class for studio STEM programs. Free events and drop-in pricing are flagged on each class card.

Do I need to register in advance for science and STEM classes?

Most studio-run science and STEM classes require advance registration through the studio's booking page. Library and city-park science programs are typically drop-in, though some popular sessions release a limited number of tickets in advance.

Nearby neighborhoods

Harlem (26)Yorkville (7)