# Advanced Number Sense Standards

From UCI Wiki hosted by EEE

- Algebra tiles http://nlvm.usu.edu/en/nav/category_g_4_t_2.html
- Teaching Radicals in less than 5 minutes -- making connections between "Go Fish" and simplifying radicals http://pumas.jpl.nasa.gov/PDF_Examples/12_03_06_1.pdf
- adding integers [[1]]
- subtracting integers [[2]]