Children studying together at a desk with a globe and colored pencils

K–G1 Math Lab

A kindergarten math class where children see and handle manipulatives to learn numbers, shapes, and patterns.

Children learn their first elementary school math concepts in numbers and operations, shapes, probability and statistics, English math terms, and measuring length and weight.

Who this class is for

It's for kindergartners who are learning math for the first time or building a math foundation before elementary school.

We choose the first concepts based on your child's age and how much they've worked with numbers, shapes, and patterns.

Concepts your child learns in each area

Sample units

  • Area

    Numbers and operations (algebra)

    Sample units
    Children work with numbers to 9 and then to 100, addition and subtraction, and finding patterns.
  • Area

    Shapes and geometry

    Sample units
    Children handle different shapes with manipulatives and sort them by how they look.
  • Area

    Probability and statistics

    Sample units
    Children sort objects by a rule, show the groups in a graph, and think about how likely something is to happen.
  • Area

    English math terms and measurement

    Sample units
    Children learn to tell time and measure length and weight, and learn the math terms in English too.

If you're planning for the SCAT

The SCAT, a test students take when preparing for CTY gifted camps, has two sections.

If you want SCAT practice drills in every class, see K–G1 SCAT Math.

SCAT sections

  • Quantitative: Quantities and math concepts

    Students reason through problems about numbers, quantities, and math concepts. What your child learns in Math Lab falls under this section.

  • Verbal: Word relationships and reasoning

    Students find relationships between words and reason by analogy. Math classes don't cover this section.

How your child learns one concept, step by step

Five steps: count and check with manipulatives, say it with English terms, try easy problems, explain how they solved it, and redo the problems they got wrong
  1. Step: Count and check with manipulatives

    At this step, your child: Counts, then checks shapes and patterns with manipulatives and pictures.

  2. Step: Say it with English terms

    At this step, your child: Describes the new concept in English math terms and units of measurement, too.

  3. Step: Try easy problems

    At this step, your child: Applies the concept to key elementary math problems at their level.

  4. Step: Explain how they solved it

    At this step, your child: Explains how they solved a problem in words or a drawing, which shows whether they understood.

  5. Step: Redo the problems they got wrong

    At this step, your child: Finds out why an answer was wrong, checks the concept with different manipulatives, and tries again.

Manipulatives and your child's own words show what they understand

What counts is whether your child can tell concepts apart with manipulatives and explain a solution in words or a drawing.

Concepts your child found hard come back in the next class and in homework. Their redone problems go into a learning portfolio.

We share class results with you too. See how parents get progress updates

Plan your child's K–G1 Math Lab classes

Tell us your child's age and how much they've worked with numbers so far, and we'll recommend the class that fits.

See how enrollment works