Infant, Toddler & Preschool Care in San Mateo

At Little Scientists Nursery School in San Mateo, CA, we provide thoughtfully structured care and early education for infants, toddlers, and preschool-aged children. Our programs are designed to meet children where they are developmentally, helping them grow confidently through every stage of their early years. Whether your child is taking their first steps or preparing for kindergarten, our nurturing environment fosters curiosity, independence, and a lifelong love of learning.

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Infant Care Tailored for Gentle Development

Our infant program begins as early as six weeks of age. Each infant is supported with consistent routines, warm caregiver interactions, and sensory-rich environments designed to stimulate early development. We understand that infants thrive in secure, emotionally responsive settings. That’s why our caregivers maintain close attention to feeding, napping, and interactive play routines that match each child’s individual needs.


Infants at Little Scientists Nursery School in San Mateo benefit from quiet rest spaces, soft lighting, and soothing sounds to promote peaceful sleep. Daily routines are communicated clearly with parents to ensure continuity between home and nursery. Early stimulation is encouraged through age-appropriate songs, simple sign language, and one-on-one play.

  • Smiling baby, wrapped in a yellow duck-themed towel, holding a toy in a bright bedroom.


Toddler Care That Encourages Exploration

As infants grow into toddlers, their world expands rapidly. Our toddler care program supports this burst of discovery with structured yet flexible activities that support language, motor skills, and social-emotional development. In these formative years, toddlers are invited to explore their environment through guided movement, music, storytelling, and sensory play.


Our San Mateo facility provides toddlers with engaging learning centers that promote imaginative play and early problem-solving. Teachers model communication skills and help toddlers develop positive social interactions with peers. Potty training is supported gently in partnership with families, ensuring consistency and comfort for each child.


Preschool Programs That Build School Readiness

Our preschool program serves children ages 3 to 5 and is designed to bridge the gap between toddlerhood and kindergarten. This stage of care focuses on deeper learning, longer attention spans, and greater independence. The preschool curriculum at Little Scientists Nursery School integrates hands-on projects, emergent literacy, and foundational math skills in fun, meaningful ways.


Preschoolers participate in daily group activities that foster collaboration and communication. Whether they are working on science experiments, storytelling circles, or nature walks, children are guided by educators who encourage critical thinking and creative expression. Our San Mateo preschool classrooms are equipped with rich materials to support both structured lessons and free exploration.


Individualized Attention at Every Stage

Every child develops at their own pace, and our multi-age care model respects those differences. Infant, toddler, and preschool programs are not treated as isolated groups. Instead, we take a holistic view of early development, recognizing how skills carry forward from one stage to the next.


Small class sizes and low teacher-to-child ratios allow us to form strong, trusting bonds with each child. These relationships are essential to supporting emerging language, autonomy, and resilience. For families in San Mateo seeking a consistent and personalized early education experience, Little Scientists Nursery School offers care that evolves alongside your child.

Five diverse children smiling and holding onto a white surface.
  • Two kids playing at a white table with colorful blocks in a playroom with a floor mat.


A Continuum of Early Learning in San Mateo

From the moment a family enrolls their infant to the day their preschooler is ready for kindergarten, we provide a consistent and enriching educational path. This continuity allows children to feel secure and confident in their learning environment. Our San Mateo campus is designed to transition children seamlessly through each developmental stage with familiar routines and nurturing educators who understand their individual learning styles.


Because our infant, toddler, and preschool care services are housed under one roof, siblings can attend together, and children can remain in a familiar environment throughout their early years. This continuity builds a strong foundation for academic and social success beyond preschool.


Connect With Infant and Preschool Experts in San Mateo

Choosing the right early care setting is a significant decision. At Little Scientists Nursery School in San Mateo, we welcome families who are looking for responsive, age-specific care backed by experience in child development. We invite you to explore our classrooms, meet our educators, and see firsthand how we support growth from infancy through preschool.


To learn more about enrollment for infant, toddler, or preschool care, or to schedule a tour of our San Mateo location, contact Little Scientists Nursery School today.

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