A place to make math make sense.

Student Tools

Start with the tool for today’s lesson.

Hundreds100100Tens101010Ones1111

Place Value Disks

Build numbers. Trade and regroup.

3468

Fraction Builder

Build fractions and find equal amounts.

0.3535 hundredths

Decimal Grids

Explore tenths and hundredths.

234

Mixed Numbers

Connect wholes and fraction pieces.

3 groups of 4 = 12

Multiply & Divide

Make equal groups and find patterns.

xy(3, 4)walk 3,then climb 4

Coordinate Plane

Plot points and find distances.