Mathematics Today (third grade - age 8)

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___
ADDEND ( WHOLE NUMBER ) term developed002
ADDITION ( WHOLE NUMBER ) term present002
IDENTITY (ADDITION) synonym used002
ADDITION COMBINATIONS ( WHOLE NUMBER ) synonym used004
ASSOCIATIVE (ADDITION) synonym used008
WORD PROBLEMS ( WHOLE NUMBER ) synonym used010
ADDITION AND SUBTRACTION RELATIONterm present016
NUMBER SENTENCE term present016
TRUE AND FALSE term present016
SUBTRACTION (WHOLE NUMBER )term developed022
BAR GRAPH enrichment025
CALCULATOR enrichment028
INEQUALITY ( NUMBERS )synonym used036
INEQUALITY SIGN term present036
ORDERING term present036
ROUNDING term developed038
WRITING NUMBERS term present042
ORDINAL NUMBER term present046
PROBLEM SOLVING term present048
EVEN AND ODD NUMBER enrichment051
NUMERATION SYSTEM enrichment053
ADD BY REGROUPING term developed060
ESTIMATING SUMS term developed066
THREE ADDENDS ( ADDITION )synonym used074
COMPUTER enrichment082
SUBTRACTION (TWO PLACE) term present086
TIME term present114
MONEY term present122
FACTOR ( WHOLE NUMBER ) term developed138
MULTIPLICATION ( WHOLE NUMBER ) term present138
REPEATED ADDITION synonym used138
IDENTITY ( MULTIPLICATION ) synonym used148
MULTIPLICATION PROPERTIES synonym used150
MULTIPLICATION COMBINATIONS synonym used160
PICTOGRAPH enrichment167
DIVISOR, QUOTIENT term present174
DIVISION ( WHOLE NUMBER ) term developed184
SYMBOLS FOR DIVSION term present186
MULTIPLICATION AND DIVISION term present188
REMAINDER ( DIVISION )term present200
RULER term present210
CENTIMETER term present210
METRIC UNITS term present210
LENGTH term present210
KILOMETER term developed212
PERIMETER term developed214
UNIT AREA synonym used216
AREA term developed216
SQUARE CENTIMETER term present216
UNIT VOLUME synonym used218
VOLUME term developed218
LIQUID MEASURE term present222
WEIGHT term present224
TEMPERATURE term present226
CENTIGRADE SCALE synonym used226
APPROXIMATION synonym used228
INCH term present228
ENGLISH UNITS synonym used230
FOOT term present230
SQUARE INCH term present232
CUBIC INCH term present234
TABLE FORMAT (PROBLEM SOLVING)term present240
FAHRENHEIT SCALE enrichment243
MULTIPLICATION BY GROUPING synonym used254
LOCATING POINTS enrichment281
ORDERED PAIR enrichment281
LOGIC enrichment283
FRACTION term present288
CONGRUENT PARTS (FRACTION) synonym used288
DENOMINATOR term present288
NUMERATOR term present288
ONE HALF term present288
EQUIVALENT FRACTIONS term developed294
GREATER THAN (FRACTION) term present296
LESS THAN (FRACTION) term present296
WORD PROBLEM (FRACTION) synonym used298
DECIMAL term present302
DECIMAL NOTATION term present302
PLACE VALUE (DECIMAL) term present302
TENTHS, HUNDREDTHS term present302
MIXED NUMERAL term present304
INEQUALITY (DECIMAL) synonym used306
ADDITION (DECIMAL) term developed308
SUBTRACTION (DECIMAL) term developed308
PROBABILITY enrichment313
NUMBER LINE (FRACTION) enrichment315
CONE term present320
RECTANGULAR PRISM term present320
SPHERE term present320
CUBE term developed322
CYLINDER term developed322
EDGE (POLYHEDRON) term developed322
FACE (POLYHEDRON) term developed322
VERTICES (SOLIDS) synonym used322
TRIANGLE term developed324
RECTANGLE term developed324
SQUARE term developed324
CIRCLE term present324
LINE SEGMENT term present326
SIZE term present328
CONGRUENT TRIANGLES term developed328
COPYING A TRIANGLE synonym used328
MAP INTERPRETATION synonym used332
ANGLE enrichment337
RIGHT ANGLE enrichment337

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