The Critical Thinking Co.

The Simplest, Most Effective Way to Learn to Read!This full curriculum app is a fun, comprehensive r

Develop real-life editing skills for superior writing and top test scores!This fun, highly-effective

16 Games That Teach Letter Names, Letter Shapes, and Letter Writing!Kids can sing along and play to

The Abacus That Teaches Children Addition and SubtractionThe new, revolutionary way for kids to lear

The Abacus That Teaches Children Addition and SubtractionThe new, revolutionary way for kids to lear

The new, revolutionary way for kids to learn adding and subtracting!Smart Abacus™ teaches children i

Learn Beginning Phonics with Letter Sounds Song and Game™ - The fast, fun, and effective way to lear

Learn Long and Short Vowel Sounds with Vowel Sounds Song and Game™ - The fun, easy way to teach long

Develops a depth of analysis that guarantees superior inferential and reading comprehension skills f

Higher-Order Thinking • Reading in ScienceTeaches standards-based science as it develops reading and