National Mathematics Advisory Panel Final Report
To prepare K to 6 students for success in algebra in middle school and high school, students need to develop these skills in elementary school (page 19, NMAP)
Conceptual Understanding
Computational Fluency
Problem Solving
Number Sense (page 27, NMAP)
Oral Counting
Place Value
Fluency with whole numbers (page 17, NMAP)
Fact Retrieval
Fluency with Fractions and Decimals (page 18, NMAP)
Part-Whole Fractions and Mixed Numbers
3. Number Line Representations (page 29, NMAP)
Many of the recommended interventions in the PAL II M Test Administration Manual and PAL II User Guides involve number line representations.