Description Episode 121: The Cursed Pirate *Fun Math Classroom - (Area) Numbers and Operations (Skill) Concept Understanding *Prime Numbers and Composite Numbers Episode 122: The Bung-a of the Lake *Fun Math Classroom - (Area) Shapes (Skill) Concept Understanding *Properties of Triangles Episode 123: Ernest John's Secret *Fun Math Classroom - (Area) Probability and Statistics (Skill) Concept Understanding *Statistical Graphs I Episode 124: Princess Foundation *Fun Math Classroom - (Area) Letters and Expressions (Skill) Principle Application *Linear Equations Episode 125: The Maroon Expedition *Fun Math Classroom - (Area) Letters and Expressions (Skill) Concept Understanding/Principle Application *Properties of Quadrilaterals Episode 126: The Dog of the Wilderness Readers' Corner - Introducing Our Lucky Reader Winners 〈Special Supplement〉 Math Thief Workbook - Includes Problems, Quizzes, Answers, and Bau's O/X Quiz Explanations