3rd Grade Return to Main Episode Page 111 – Different Units to Measure Area 112 – Solve Area Problems 113 – Find the Area of Figures 114 – Find the Area with Missing Side Lengths 201 – Represent Numbers in Different Ways 202 – Solve Problems with Addition & Subtraction 203 – Add within 1000 204 – Traditional Method to Add within 1000 205 – Subtract within 1000 206 – Traditional Method to Subtract within 1000 207 – Learning about Rounding 208 – Round to the Nearest 10 or 100 213 – Multiply with “Groups Of” 214 – Dividing with Fair Shares 215 – Relating Division to Multiplication 216 – Relating Multiplication and Division 217 – Multiply with Teen Numbers 218 – Multiply Teen Numbers with Larger Groups 301 – Multiply with Multiples of 10 302-Multiply with Larger Numbers 303 – Dividing with Larger Quotients 304 – Representing Division: Part 1 305 – Representing Division: Part 2 306 – Dividing with Even Larger Numbers 307 – Name the Parts of Fractions 308 – Describe Parts of Fractions 309 – Non-Unit Fractions 310 – Build Fraction from Unit Fractions 311 – Fraction Number Lines 312 – Locate Unit Fractions 313 – Locate Non-Unit Fractions 314 – Fractions and Whole Numbers 315 – Equivalent Fractions 316 – Equivalent Whole Numbers as Fractions 317 – Compare Fractions 318 – Compare Fractions with the Same Numerator 401 – Measuring with Halves and Fourths 402 – Measuring with Rulers 403 – Interpret Line Plots 404 – Collect Data on a Line Plot