Cosmo

Math Tutor for Grade K Students

Personalized 1-on-1 Math tutoring aligned with Grade K Common Core standards. Cosmo provides 1-on-1 Math lessons led by experienced educators, helping students build strong number fluency, problem-solving skills, and higher-level mathematical reasoning.

Exploring Math tutoring by grade

Why families in Grade K choose Cosmo

  • Fully accredited by WASC, ensuring academic quality and accountability

  • Certified, experienced teachers carefully matched to each student's needs

  • Personalized 1-on-1 instruction in full-length 50-minute weekly sessions

  • Transparent progress insights that help families understand growth over time

What students learn in Grade K Math at Cosmo

Cosmo's Grade K Math curriculum focuses on building early number sense and foundational math concepts, aligned with Common Core standards.

Number Sense

  • Counting, recognizing, and writing numbers

  • Comparing quantities and understanding more vs. less

Operations

  • Understanding addition and subtraction through visual models

  • Solving simple math problems using objects and drawings

Geometry & Measurement

  • Identifying basic shapes and spatial relationships

  • Exploring measurement concepts such as length, weight, and time

Cosmo's Math curriculum is designed to align with Common Core State Standards, helping students build strong number fluency, problem-solving skills, and higher-level mathematical reasoning through personalized instruction tailored to their current level.

Experienced teachers, carefully matched

Cosmo works with experienced educators who understand both curriculum standards and individual learning needs.

Students are thoughtfully matched with teachers who can support consistent progress over time.

Ready to support your child's Math growth?

Your first 1-on-1 class is on us!

No credit card required. No commitment.