Welcome to Ms. Ray's Math Corner!

On this website, you will find a variety of math resources for grades K-5.

Progression of Standards Videos

(Many thanks to Graham Fletcher)

Addition/Subtraction

Multiplication

Division

Fractions

Standards For Mathematical Practice

  1. Make sense of problems and persevere in solving them.

  2. Reason abstractly and quantitatively.

  3. Construct viable arguments and critique the reasoning of others.

  4. Model with mathematics.

  5. Use appropriate tools strategically.

  6. Attend to precision.

  7. Look for and make use of structure.

  8. Look for and express regularity in repeated reasoning.

For more information about how this applies to your grade level, click here.