Mid adult Asian kindergarten teacher helps a mixed race female student with math assignment. The teacher shows the young girl how to count counting cubes. The girl smiles cheerfully while counting the ...

Isometric shapes. 3D geometric form, flat geometry polygon... Isometric shapes. 3D geometric form, flat geometry polygon objects such as prism pyramid cylinder sphere. Vector isometric set Three 3D ...

Corrected: An earlier version of this story misspelled the name of Julie Sarama, a researcher who has developed strategies for building the mathematical skills of preschool students. A pair of New ...

Sometimes the simplest activity is the most effective. Child development scientists at Purdue University in West Lafayette, Ind. found that playing with simple building blocks can help children learn ...

ATLANTA — Students gathered around a bright blue number board in Melissa Williams’ kindergarten class at the Westminster School, gazing at the bank of 100 blank squares, organized in rows and columns ...

Then try to define something in this block: \def\name{something} or \newcommand{\name}{something} before the environment. Then, environments in math blocks stop working in this file (even if you use ...