Mathematics Today (sixth grade - age 11)

Harcourt, Brace, Jovanovich (1985)
Series | Code | Information

Using this project's list of 1000 k-12 mathematics terms, the terms to the right were used in this book. The terms are in page number order (first page they appear in the textbook at the usage level given). The usage column gives an idea on how the term is being used (refer to the Code section for an explanation).

Please note in this option K-12math.info does not report every time a term is used in a textbook. Only the first page that the term appears on is presented here. This option's purpose is to give a feel for the sequence of content development in the textbook.

The bulk of space used in textbooks is to provide examples of the terms; to define or develop the terms, and to provide exercises using the terms. Different learning communities will provide relevant examples, methods of defining or developing the terms and exercises in accordance to the learning community's needs.
__Term________________________ ________Usage_____ ___Page___
EXPANDED FORM term used002
PLACE VALUE ( WHOLE NUMBER )term used004
INEQUALITY ( WHOLE NUMBERS )synonym used008
INEQUALITY SIGN term used008
ORDERING ( WHOLE NUMBER )term used008
ROUNDING term developed010
EXPONENT term developed012
FACTOR term used012
POWER term used012
PROBLEM SOLVING term developed014
NUMERATION SYSTEM enrichment017
COMPUTER enrichment020
ADDEND ( WHOLE NUMBER ) term used024
ADDITION ( WHOLE NUMBER ) term developed024
ASSOCIATIVE ( ADDITION WHOLE NUMBER ) term developed024
COMMUTATIVE ( ADDITION WHOLE NUMBER ) term developed024
IDENTITY ( ADDITION WHOLE NUMBER) synonym used024
ADDITION AND SUBTRACTION RELATIONterm used026
SUBTRACTION ( WHOLE NUMBER )term developed026
ESTIMATING SUMS term developed028
ADDITION BY REGROUPING term developed030
NUMBER SENTENCE synonym used038
TRUE AND FALSE term used038
EQUATION term used040
CALCULATOR enrichment046
FACTOR ( WHOLE NUMBER ) term used050
IDENTITY (MULTIPLICATION WHOLE NUMBER)synonym used050
MULTIPLICATION ( WHOLE NUMBER ) term developed050
MULTIPLICATION PROPERTIES term developed050
DISTRIBUTIVE ( WHOLE NUMBER ) term used052
MULTIPLICATION BY GROUPING synonym used052
ESTIMATING PRODUCTS synonym used056
COMBINATION enrichment067
DIVISION ( WHOLE NUMBER ) term developed072
DIVISOR QUOTIENT term used072
REMAINDER term used072
DIVISION BY ZERO term used075
AVERAGE term developed080
DIVISION BY TEN term used082
MULTIPLES OF TEN term used082
ESTIMATING QUOTIENTS term used086
COLLECTING enrichment099
MEAN enrichment101
MEDIAN enrichment101
MODE enrichment101
GRAPH term developed106
PICTOGRAPH term developed106
BAR GRAPH term used108
LINE GRAPH term developed112
COORDINATE SYSTEM synonym used114
GRAPHING term used114
LOCATING POINTS term used114
ORDERED PAIR term developed114
WORD PROBLEMS ( WHOLE NUMBER ) synonym used116
DIVISIBILITY term developed126
COMPOSITE NUMBER term developed128
PRIME NUMBER term developed128
COMPLETE FACTORIZATION synonym used130
FACTOR TREE term used130
GCF term developed132
LCM term developed134
FRACTION term developed138
DENOMINATOR term developed138
NUMERATOR term developed138
NUMBER LINE ( FRACTION ) term used139
EQUIVALENT FRACTIONS term developed140
EXTREMES AND MEANS synonym used141
SIMPLEST FORM synonym used142
LCD ( FRACTION ) term used144
LESS THAN ( FRACTION ) term used144
WHOLE NUMBER term used146
MIXED NUMERAL synonym used146
RELATION TO DIVISION ( FRACTION ) term used148
ADDITION ( FRACTION ) term developed160
SUBTRACTION ( FRACTION ) term developed166
MULTIPLICATION ( FRACTION ) term developed184
RECIPROCAL ( FRACTION ) term developed190
DIVISION ( FRACTION ) term developed192
WORD PROBLEM ( FRACTION ) synonym used198
DECIMAL term used208
FRACTION TO DECIMAL term used208
PLACE VALUE ( DECIMAL ) term used208
TENTHS HUNDREDTHS term used208
THOUSANDTHS term used210
EQUIVALENT DECIMAL term developed212
INEQUALITY ( DECIMAL ) synonym used214
ORDERING DECIMALS term used214
ROUNDING DECIMALS term developed216
ADDITION ( DECIMAL ) term developed218
WORD PROBLEM ( DECIMAL ) synonym used220
SUBTRACTION ( DECIMAL ) term developed222
MAGIC SQUARE enrichment227
ESTIMATION (DECIMAL term used234
MULTIPLICATION ( DECIMAL ) term developed236
DIVISION ( DECIMAL ) term developed242
SCIENTIFIC NOTATION enrichment259
CENTIMETER term developed264
METRIC UNITS term used264
KILOMETER term developed264
LENGTH term used264
PERIMETER term developed268
CIRCUMFERENCE term developed270
CIRCLE term used270
AREA term developed272
RECTANGLE ( AREA ) term developed272
SQUARE CENTIMETER term used272
PARALLELOGRAM (AREA term developed274
AREA OF TRIANGLE term developed276
SURFACE AREA term developed278
RECTANGULAR PRISM term used278
UNIT VOLUME synonym used280
VOLUME term developed280
PRISM ( VOLUME ) synonym used280
LIQUID MEASURE term used282
TEMPERATURE term used286
CENTIGRADE SCALE synonym used286
TIME term used288
RULER term used290
ENGLISH UNITS synonym used290
FOOT term used290
INCH term used290
WEIGHT term used294
FAHRENHEIT SCALE enrichment299
CIRCLE ( AREA ) enrichment301
POINT term used306
LINE term developed306
LINE SEGMENT term developed306
PLANE term developed306
CONGRUENT (LINES) term developed307
CONSTRUCTION ( LINE SEGMENT ) term developed307
COMPASS term used307
DEGREE ( ANGLE ) term used308
DEGREE NOTATION term used308
ANGLE term developed308
ACUTE ANGLE term developed308
NAMING AN ANGLE synonym used308
OBTUSE ANGLE term developed308
RIGHT ANGLE term developed308
SIDES OF AN ANGLE term developed308
VERTEX ( ANGLE ) term developed308
PROTRACTOR term used310
CONGRUENT ANGLES term developed311
INTERSECTING LINES term developed312
PARALLEL LINES term developed312
PERPENDICULAR LINES term developed312
SKEW LINES term developed313
TRIANGLE term developed314
EQUILATERAL TRIANGLE term developed314
ISOSCELES TRIANGLE term developed314
SCALENE TRIANGLE term developed314
QUADRILATERAL term developed314
PARALLELOGRAM term developed314
RECTANGLE term developed314
RHOMBUS term developed314
SQUARE term developed314
POLYGON term used314
HEXAGON term developed314
NAMING OF POLYGONS term used314
PENTAGON term developed314
SHAPE term used316
SIZE term used316
CONGRUENT TRIANGLES term developed316
COPYING A TRIANGLE synonym used316
CORRESPONDING PARTS term developed316
CONGRUENT POLYGONS term developed316
CORRESPONDING PARTS term developed316
CENTER term used318
CHORD term developed318
DIAMETER term developed318
RADIUS term developed318
SYMMETRY term used320
BASE ( POLYHEDRON ) term used322
CUBE term developed322
CYLINDER term used322
EDGE ( POLYHEDRON ) term used322
FACE ( POLYHEDRON ) term developed322
PRISM term used322
PYRAMID term used322
SOLID term used322
TRIANGULAR PRISM term used322
VERTICES (SOLIDS) term used322
SUM OF ANGLES enrichment327
TRANSLATION enrichment329
CONE term used332
SPHERE term used332
RATIO term developed334
EQUIVALENT RATIOS synonym used336
PROPORTION term developed338
WORD PROBLEM ( RATIO ) synonym used342
SIMILAR POLYGONS term developed344
PROBABILITY term used346
PERCENT term developed348
PERCENT NOTATION term used348
WORD PROBLEM (PERCENT) synonym used352
CIRCLE GRAPH term used356
MAP INTERPRETATION synonym used360
INTEREST enrichment365
POSITIVE NUMBER term used370
OPPOSITIES ( INTEGER ) term used370
NEGATIVE NUMBER term used370
INTEGER term used372
NUMBER LINE ( INTEGER ) term used372
POSITIVE INTEGER term developed372
NEGATIVE INTEGER term developed372
INEQUALITY ( INTEGER ) synonym used372
ADDITION ( INTEGER ) term developed374
SUBTRACTION ( INTEGER ) term developed378
SQUARING enrichment389
SQUARE ROOT enrichment389

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