CHAPTER 1 INTRODUCTION TO THE NJASK 5 Test Design Test Administration CHAPTER 2 DIAGNOSTIC TEST Test Answers to Diagnostic Test CHAPTER 3 NUMBERS AND NUMERICAL OPERATIONS Place Value Estimation Numerical Operations Rational Numbers (Fractions and Decimals) Number Theory CHAPTER 4 GEOMETRY AND MEASUREMENT Types of Lines Types of Angles Parallel Lines Intersecting Lines Triangles Quadrilaterals Regular Polygons Circles Congruent Figures Similarity Similarity and Side Length Symmetry Transformations Measurement Metric Units Measuring Length Units of Weight Metric Units of Weight Units of Volume Metric Units of Volume Area Coordinate Grid CHAPTER 5 PATTERNS AND ALGEBRA What is Algebra? Patterns Functions Number Sentences and Variables Graphing Linear Equations from Tables CHAPTER 6 DATA ANALYSIS, PROBABILITY, AND DISCRETE MATHEMATICS Collecting Data Comprehending Data Comparing Data Intuitive Probability Experimental Probability Theoretical Probability Multiplication Principle of Counting Vertex-Edge Graphs CHAPTER 7 ANSWERS TO EXERCISES SAMPLE TEST 1 SAMPLE TEST 2 INDEX.