__Term________________________ |
________Usage_____ |
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ADDEND ( WHOLE NUMBER ) | term used | 002 |

ADDITION ( WHOLE NUMBER ) | term developed | 002 |

EQUATION | term used | 002 |

SUBTRACTION ( WHOLE NUMBER ) | term developed | 004 |

ASSOCIATIVE ( ADDITION WHOLE NUMBER ) | synonym used | 006 |

COMMUTATIVE ( ADDITION WHOLE NUMBER ) | synonym used | 006 |

IDENTITY ( ADDITION WHOLE NUMBER) | synonym used | 006 |

PROBLEM SOLVING | term developed | 008 |

SET | term used | 010 |

WHOLE NUMBER | term used | 010 |

FACTOR ( WHOLE NUMBER ) | term used | 010 |

MULTIPLE | term used | 010 |

MULTIPLICATION ( WHOLE NUMBER ) | term developed | 010 |

DISTRIBUTIVE ( WHOLE NUMBER ) | synonym used | 012 |

IDENTITY (MULTIPLICATION WHOLE NUMBER) | synonym used | 012 |

MULTIPLICATION PROPERTIES | term developed | 012 |

DIVISION ( WHOLE NUMBER ) | term developed | 016 |

DIVISOR, QUOTIENT | term used | 016 |

MULTIPLICATION AND DIVISION RELATION | term used | 018 |

MIXED OPERATIONS | synonym used | 019 |

PLACE VALUE (WHOLE NUMBER) | term used | 028 |

EXPANDED FORM | term used | 030 |

NUMERATION SYSTEM | enrichment | 036 |

ESTIMATE | term used | 036 |

INEQUALITY ( WHOLE NUMBERS ) | synonym used | 038 |

INEQUALITY SIGN | term developed | 038 |

ORDERING ( WHOLE NUMBER ) | term used | 038 |

NUMBER LINE | synonym used | 040 |

ROUNDING | term developed | 040 |

COMPUTER | term used | 043 |

ESTIMATING SUMS | term developed | 050 |

ADDITION BY REGROUPING | synonym used | 052 |

COLUMN ADDITION | term used | 056 |

MENTAL ARITHMETIC | synonym used | 058 |

FRACTION | term used | 076 |

FRACTION TO DECIMAL | term used | 076 |

DECIMAL | term used | 076 |

DECIMAL NOTATION | term used | 076 |

TENTHS, HUNDREDTHS | term used | 076 |

THOUSANDTHS | term used | 080 |

INEQUALITY ( DECIMAL ) | synonym used | 082 |

ORDERING DECIMALS | term developed | 082 |

ROUNDING DECIMALS | term developed | 084 |

ESTIMATION ( DECIMAL ) | term developed | 086 |

ADDITION ( DECIMAL ) | term developed | 088 |

SUBTRACTION ( DECIMAL ) | term developed | 090 |

WORD PROBLEM ( DECIMAL ) | synonym used | 092 |

TABLE FORMAT ( PROBLEM SOLVING ) | term developed | 096 |

FLOW CHART | enrichment | 100 |

ESTIMATING PRODUCTS ( MULTIPLICATION WHOLE NUMBER ) | term used | 108 |

MULTIPLICATION BY GROUPING | synonym used | 112 |

MULTIPLES OF TEN | term used | 114 |

ESTIMATING QUOTIENTS ( DIVISION WHOLE NUMBER ) | term used | 134 |

REMAINDER ( DIVISION WHOLE NUMBER ) | term used | 136 |

AVERAGE | term developed | 152 |

WORD PROBLEMS ( WHOLE NUMBER ) | synonym used | 154 |

COMPOSITE NUMBER | enrichment | 159 |

PRIME NUMBER | enrichment | 159 |

DIVISION BY TEN | term used | 164 |

LENGTH | term used | 188 |

CENTIMETER | term used | 188 |

DECIMETER | term used | 188 |

METRIC UNITS | term used | 188 |

RULER | synonym used | 189 |

APPROXIMATION | synonym used | 192 |

KILOMETER | term used | 194 |

PERIMETER | term developed | 196 |

AREA | term developed | 198 |

SQUARE CENTIMETER | term used | 198 |

RECTANGLE ( AREA ) | term developed | 198 |

VOLUME | term developed | 200 |

UNIT VOLUME | synonym used | 200 |

PRISM (VOLUME) | synonym used | 200 |

CAPACITY | term used | 202 |

WEIGHT | term developed | 204 |

TEMPERATURE | term used | 206 |

CENTIGRADE SCALE | synonym used | 206 |

NEGATIVE NUMBER | enrichment | 207 |

POSITIVE NUMBER | enrichment | 207 |

TIME | term used | 208 |

PROGRAMMING | enrichment | 216 |

CONGRUENT PARTS ( FRACTION ) | synonym used | 220 |

DENOMINATOR | term developed | 220 |

NUMERATOR | term developed | 220 |

EQUIVALENT FRACTIONS | term developed | 222 |

GCF ( FRACTION ) | term developed | 224 |

SIMPLEST FORM | synonym used | 226 |

INEQUALITY ( FRACTION ) | synonym used | 228 |

NUMBER LINE ( FRACTION ) | term used | 228 |

WORD PROBLEM ( FRACTION ) | synonym used | 230 |

ADDITION ( FRACTION ) | term developed | 232 |

SUBTRACTION ( FRACTION ) | term developed | 232 |

IMPROPER FRACTION | term used | 234 |

MIXED NUMERAL | synonym used | 234 |

RENAMING ( FRACTION ) | term used | 234 |

LCD ( FRACTION ) | term used | 236 |

LCM ( FRACTION ) | term used | 236 |

POINT | term developed | 272 |

NAMING A POINT | term used | 272 |

LINE | term developed | 272 |

INTERSECTING LINES | term used | 272 |

LINE SEGMENT | synonym used | 272 |

PARALLEL LINES | term used | 272 |

PERPENDICULAR LINES | term developed | 272 |

ANGLE | term developed | 274 |

SIDES OF AN ANGLE | term used | 274 |

VERTEX (ANGLE) | term used | 274 |

NAMING AN ANGLE | term used | 274 |

ACUTE ANGLE | term developed | 274 |

OBTUSE ANGLE | term developed | 274 |

RIGHT ANGLE | term used | 274 |

MEASUREMENT (ANGLE) | term developed | 276 |

PROTRACTOR | term used | 276 |

DEGREE (ANGLE) | term used | 276 |

DEGREE NOTATION | term used | 276 |

TRIANGLE | term developed | 278 |

EQUILATERAL TRIANGLE | term developed | 278 |

ISOSCELES TRIANGLE | term developed | 278 |

RIGHT TRIANGLE | term developed | 278 |

SCALENE TRIANGLE | term developed | 278 |

TRIANGLE NUMBERS | enrichment | 279 |

QUADRILATERAL | term developed | 280 |

SQUARE | term developed | 280 |

RECTANGLE | term developed | 280 |

RHOMBUS | term developed | 280 |

PARALLELOGRAM | term developed | 280 |

TRAPEZOID | term developed | 280 |

POLYGON | term developed | 282 |

HEXAGON | term used | 282 |

PENTAGON | term used | 282 |

REGULAR POLYGON | term developed | 282 |

CIRCLE | term used | 284 |

CENTER | term used | 284 |

COMPASS | term used | 284 |

RADIUS | term developed | 284 |

DIAMETER | term developed | 284 |

CONGRUENT (LINES) | term developed | 286 |

CONGRUENT ANGLES | term developed | 286 |

CONGRUENT TRIANGLES | term developed | 286 |

CORRESPONDING PARTS | synonym used | 286 |

SHAPE | term used | 288 |

SIZE | term used | 288 |

SIMILAR TRIANGLE | term used | 288 |

SIMILAR FIGURE | term used | 288 |

SIMILAR POLYGONS | term developed | 288 |

SYMMETRY | term used | 290 |

COORDINATE | term used | 292 |

ORDERED PAIR | synonym used | 292 |

LOCATING POINTS | synonym used | 292 |

GRAPHING | term used | 292 |

SPACE | term used | 294 |

POLYHEDRON | synonym used | 294 |

EDGE (POLYHEDRON) | term used | 294 |

FACE (POLYHEDRON) | term used | 294 |

VERTICES | term used | 294 |

CUBE | term used | 294 |

RECTANGULAR PRISM | term used | 294 |

TRIANGULAR PRISM | term used | 294 |

PYRAMID | term used | 294 |

CYLINDER | term used | 294 |

CONE | term used | 294 |

SPHERE | term used | 294 |

MULTIPLICATION ( FRACTION ) | term developed | 304 |

DIVISION ( FRACTION ) | term developed | 312 |

VARIABLE | enrichment | 318 |

CALCULATOR | term used | 322 |

MULTIPLICATION ( DECIMAL ) | term developed | 324 |

DIVISION ( DECIMAL ) | term developed | 330 |

MAGIC SQUARE | enrichment | 341 |

BAR GRAPH | term used | 346 |

PICTOGRAPH | term used | 348 |

CIRCLE GRAPH | term used | 350 |

LINE GRAPH | term used | 352 |

PROBABILITY | term developed | 358 |

APPLICATION | synonym used | 362 |

RATIO | term developed | 368 |

EQUIVALENT RATIOS | synonym used | 370 |

PERCENT | term developed | 374 |

PERCENT NOTATION | term used | 374 |

WORD PROBLEM (PERCENT) | synonym used | 380 |

ENGLISH UNITS | synonym used | 388 |

FOOT | term used | 388 |

INCH | term used | 388 |