Laidlaw Mathematics (third grade - age 8 )

Laidlaw Brothers (1978)
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___
ORDINAL NUMBER term developed010
ADDITION ( WHOLE NUMBER ) term present012
ADDITION AND SUBTRACTION RELATIONsynonym used015
SUBTRACTION ( WHOLE NUMBER )term present016
THREE ADDENDS ( ADDITION )synonym used020
INEQUALITY ( WHOLE NUMBER )synonym used028
INEQUALITY SIGN term developed028
CALCULATOR synonym used030
PLACE VALUE term present033
SEQUENCE synonym used038
MONEY term present042
NUMERATION SYSTEM synonym used048
ADDITION BY REGROUPING synonym used058
WORD PROBLEMS ( WHOLE NUMBER ) synonym used068
EDGE (POLYHEDRON) term present075
FACE (POLYHEDRON) term present075
RECTANGULAR PRISM synonym used075
LINE SEGMENT term present076
ANGLE term present078
CONSTRUCTION ( ANGLE ) synonym used078
RIGHT ANGLE term present078
RECTANGLE term developed080
SQUARE term developed080
CIRCLE term present082
COMPASS term present082
CONSTRUCTION synonym used082
TRIANGLE term present084
AXIS OF SYMMETRY synonym used086
SYMMETRY term developed086
MULTIPLICATION ( WHOLE NUMBER ) term present094
MULTIPLICATION BY GROUPING term present094
REPEATED ADDITION (MULTIPLICATION)synonym used094
IDENTITY (MULTIPLICATION) synonym used110
MEASUREMENT term present115
CENTIMETER term present116
METRIC UNITS synonym used118
INCH term present120
ENGLISH UNITS synonym used122
UNIT AREA synonym used128
AREA term developed128
SQUARE CENTIMETER term present130
SQUARE INCH term present131
APPROXIMATION ( AREA ) synonym used132
CUBE term present134
VOLUME term developed136
TIME term present192
WEIGHT term present200
CROSS NUMBER GAME enrichment227
DIVISION ( WHOLE NUMBER ) term present232
REPEATED SUBTRACTION (DIVISION) term present234
MULTIPLICATION AND DIVISION term present236
SYMBOLS FOR DIVSION term developed240
REMAINDER ( DIVISION )term developed244
FRACTION term present258
CONGRUENT PARTS (FRACTION) synonym used258
EQUIVALENT FRACTIONS synonym used268
GREATER THAN (FRACTION) synonym used270
LESS THAN (FRACTION) term present270
MIXED NUMERAL synonym used272
DECIMAL term present276
FRACTION TO DECIMAL term present276
TENTHS, HUNDREDTHS term present276

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