Harbrace Mathematics - Orange (4th grade - age 9)

Harcourt Brace Jovanovich (1972)
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___
CARDINAL NUMBER (SET) term developed001
MATCHING(SET) term present001
NUMBER AND NUMERAL term developed001
NUMERATION SYSTEM synonym used002
PLACE VALUE term developed006
EXPANDED FORM term developed008
RENAME NUMBERS term present008
SET term present014
BRACE NOTATION (SET) term developed014
ELEMENT (SET) synonym used014
EMPTY SET term developed014
EMPTY SET NOTATION synonym used014
EQUAL SETS term developed014
EQUIVALENT SETS term developed014
NAMING OF A SET term present014
SUBSET term developed015
DISJOINT SETS term developed016
UNION (SET) term developed016
UNION NOTATION (SET) term developed016
COUNTING NUMBER term present018
EVEN AND ODD NUMBER term present018
WHOLE NUMBER term present018
ADDEND ( WHOLE NUMBER ) term present024
ADDITION BY NUMBER LINE term present024
COLUMN ADDITION synonym used024
COMMUTATIVE ( ADDITION WHOLE NUMBER ) term developed024
PLACEHOLDER synonym used024
SYMBOLS OF GROUPING synonym used024
ASSOCIATIVE ( ADDITION WHOLE NUMBER ) term developed025
IDENTITY ( ADDITION WHOLE NUMBER) term present025
SUBSET REMOVAL synonym used026
SUBTRACTION term developed026
ADDITION AND SUBTRACTION RELATIONsynonym used028
ADD. COMBINATIONS ( WHOLE NUMBER ) synonym used028
VARIABLE term developed030
LETTER VARIABLE synonym used030
EQUATION term developed032
NUMBER SENTENCE term present032
OPEN SENTENCE term developed032
SOLUTION SET term developed032
TRUE AND FALSE term present032
INEQUALITIES term present034
THREE ADDENDS term present035
DOMAIN synonym used036
FUNCTION MACHINE synonym used036
RANGE (FUNCTION) synonym used036
RULE (FUNCTION) term present036
BETWEENNESS synonym used038
ADDITION BY REGROUPING synonym used042
MENTAL ARITHMETIC synonym used050
TRANSLATION synonym used052
MONEY term present053
FACTOR ( WHOLE NUMBER ) term present058
MULTIPLICATION ( WHOLE NUMBER ) term present058
REPEATED ADDITION (MULTIPLICATION)synonym used058
IDENTITY (MULTIPLICATION WHOLE NUMBER)term developed060
MULTIPLICATION PROPERTIES term present060
ARRAY (MULT.) ( WHOLE NUMBER ) term present062
DISTRIBUTIVE ( WHOLE NUMBER ) term developed062
MULTIPLICATION COMBINATIONS synonym used064
SOLVING (INEQ.) term present066
MULTIPLE term developed068
MULTIPLES OF TWO term present068
ESTIMATING PRODUCTS synonym used070
MULTIPLES OF TEN term present070
MULTIPLICATION BY GROUPING synonym used071
WORD PROBLEMS ( WHOLE NUMBER ) synonym used079
ESTIMATE term present080
DIVISION WITH NUMBER LINE term present086
MULTIPLICATION AND DIVISION synonym used086
SYMBOLS FOR DIVSION synonym used086
DIVISION BY ZERO term developed088
DIVISION COMBINATIONS synonym used088
REMAINDER term developed092
DIVISOR QUOTIENT term present094
VENN DIAGRAM synonym used100
ESTIMATING QUOTIENTS term present103
NAMING AN ANGLE term present103
MAGIC SQUARE enrichment112
POINT term developed114
NAMING A POINT term present114
LINE SEGMENT term developed114
LINE term developed115
TRIANGULAR REGION term developed116
INTERIOR/ON/EXTERIORterm present116
CLOSED CURVE synonym used116
SIMPLE CLOSED CURVE synonym used116
PLANE term developed116
INTERSECTION (SET) term developed120
CONGRUENT POLYGONS synonym used121
PROBLEM SOLVING synonym used123
MEASUREMENT term developed124
APPROXIMATION synonym used126
FOOT term present126
INCH term present126
UNIT LENGTH synonym used126
CENTIMETER term present128
DECIMETER term present128
METRIC UNITS term present128
PERIMETER (QUAD.) synonym used130
PERIMETER (TRIANGLE term developed130
FRACTION term present136
PIE APPROACH (FRACTION)synonym used136
CONGRUENT PARTS (FRACTION) synonym used138
DENOMINATOR term present138
NUMERATOR term present138
ONE HALF term present140
EQUIVALENT FRACTIONS term developed142
INEQUALITY (FRACTION) synonym used145
MIXED NUMERAL synonym used146
ADDITION (FRACTION) term developed148
SUBTRACTION (FRACTION) term developed148
BAR GRAPH term present182
FUNCTION term developed184
GRAPHING (FUNCTION) term present184
ORDERED PAIR term developed184
RATIO term present188
CONJUNCTIVE synonym used192
DISJUNCTIVE synonym used194
RAY term developed204
ANGLE term developed204
UNION OF TWO RAYS term present204
VERTEX (ANGLE) term developed204
ACUTE ANGLE term developed206
OBTUSE ANGLE term developed206
RIGHT ANGLE term developed206
MEASUREMENT (ANGLE) term present208
DEGREE (ANGLE) term developed208
DEGREE NOTATION term present208
PARALLEL LINES term developed210
PERPENDICULAR LINES term developed210
UNIT AREA synonym used212
AREA OF REGION term developed212
SQUARE CENTIMETER term present212
SQUARE INCH term present212
LIQUID MEASURE term present219
TIME term present222
TEMPERATURE synonym used224
CENTIGRADE SCALE term present224
FAHRENHEIT SCALE term present224
TRIANGLE NUMBERS enrichment232
SQUARE NUMBER enrichment233
MULTIPLES OF FIVE term present234
GCF term present236
COMPOSITE NUMBER term developed238
PRIME NUMBER term developed238
SIEVE (ERATOSTHENES enrichment239
COMPLETE FACTORIZATION synonym used240
FACTOR TREE term present240
LCM term present242
IF THEN STATEMENT term present246
DEDUCTIVE REASONING synonym used248
RECTANGULAR NUMBER enrichment252
LCD (FRACTION) term present256
SIMPLEST FORM term developed258
NUMBER LINE (FRACTION) term present260
RENAMING (FRACTION) synonym used267
SEQUENCE term developed274
DIVISION ( WHOLE NUMBER ) synonym used280
MEDIAN term developed286
MEAN term developed288
RULER term present302
CONSTRUCTION (SEG.) term developed302
COMPASS term present302
CIRCLE term present304
CONSTRUCTION term developed304
DIAMETER term developed304
RADIUS term developed304
CIRCUMFERENCE synonym used306
FACE (POLYHEDRON) term developed311
BASE (POLYHEDRON) term developed312
CONE term present312
CYLINDER term present312
SPHERE term present312
EDGE (POLYHEDRON) term present316
PRISM term present316
PYRAMID term present316
VOLUME OF SOLID synonym used318
SOLID synonym used318
CUBIC INCH term present320
UNIT VOLUME synonym used320
NEGATIVE NUMBER term developed326
NUMBER LINE (INTEGER) term present326
POSITIVE NUMBER term developed326
TEMPERATURE (INTEGER) term present327
ORDERING (INTEGERS) term present328
ADDITION (INTEGER) term developed332
ORIGIN ( COORDINATE SYSTEM )term developed334
ORDERED PAIR term present335
LOCATING POINTS term present336
PROBABILITY term present340
DECIMAL term present348
DECIMAL NOTATION synonym used348
TENTHS HUNDREDTHS term developed350
EXPANDED FORM (DECIMAL) term present354
WORD PROBLEM (DECIMAL) synonym used356
ADDITION (DECIMAL) term developed358
FRACTION TO DECIMAL term present358
SUBTRACTION (DECIMAL) term developed360

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