K-12math.info

Out of 1000 terms - 128 different terms were used in first grade student textbooks
average 49 terms were used per textbook

If you were designing a textbook for a 6 year old, which terms would you select?

Series:

Grade:K-12 (age:5-17)

1. Harcourt, Brace Jovanovich(1972)
2. D.C. Heath (1972)
3. Laidlaw (1978)
4. Houghton Mifflin(1978)
5. Addison-Wesley(1985)
6. Harper and Row(85)
7. Holt, Rinehart and Winston(85)
8. Harcourt, Brace Jovanovich(85)
9. Houghton Mifflin(85)
10. Scott, Foresman(85)
11. Houghton Mifflin(2002)
12. McGraw-Hill/Glencoe K-8 (2002)


Code:
USAGE CODE-PAGE NUMBER

4 Definition or formal development
3 Term present
2 Synonym
1 Enrichment
- Term not present
*- Book not reviewed
To link to CNX materials, click on term usage code under CNX Link
(Source: Learners Section of Mathematics Grade 1 . Uploader, Siyavula. Connexions. 12 Oct. 2009 )
Range of Terms
(top 100 most frequently used)		 Textbook series (usage code) CNX Link
1 2 3 4 5 6 7 8 9 10 11 12
ADD. AND SUBTRACTION RELATION32332- 2- - - 332
ADD. BY NUMBER LINE (WHOLE NUMBER)333- - - - - - - 333
ADD. BY REGROUPING (WHOLE NUMBER)- - - - - - - - - - - 3-
ADD. COMBINATIONS (WHOLE NUMBER)223- 222222222
ADDEND (WHOLE NUMBER)2- 3- - - 3- - - 33-
ADDITION (WHOLE NUMBER)2333333333433
AFTER CONCEPT 33- - 333- 3- 333
APPROXIMATION (MEASUREMENT)2- - - - - 22- - - - -
AREA - - - - - - - - - 3- - -
ASSOCIATIVE (ADD.) (WHOLE NUMBER)33- - - - - - - - - 2-
BAR GRAPH (STATISTICS)- 33- 3333- 343-
BEFORE CONCEPT 33- - 333- 3- 333
BETWEEN (NUMBERS)- - - - - 33- 3- 3- 3
BRACE NOTATION (SET) - 3- - - - - - - - - - -
CAPACITY - - - - - - - - 2- 3- -
CARDINAL NUMBER - 3- - - - - - - - - - -
CENTIGRADE SCALE - - - - 2- - - - - - - -
CENTIMETER - 33333333333-
CIRCLE 3- 33333333334
CLOSED CURVE 23- - - - - - - - - - -
COLUMN ADDITION (WHOLE NUMBER)2- - - 3- - 2- 222-
COMMUTATIVE (ADD.) (WHOLE NUMBER)23- - 22222222-
COMPARISON (MEASUREMENT)- - 3333- - - 23- 2
COMPUTER (PROBLEM SOLVING)- - - - - 23- - - - - -
CONCEPT OF ZERO - - 3222222223-
CONE - - - 333- 33- 33-
CONGRUENT PARTS (FRACTION) - - 222222222- -
COUNTING 23- - 332333333
CROSS NUMBER GAME - - - - - - - 1- - - - -
CUBE - - - - 3- - 33- 333
CURVE 2- - - - - - - - - - - -
CYLINDER - - - - 32- 23- 33-
DRAWING LINES - 3- - - - - - - - - - 2
EMPTY SET - 3- - - - - - - - - - -
EQUAL SETS 3- - - - - - - - - - - -
EQUALITY (NUMBER)- - - 2- - 2- - - - - -
EQUATION - 3- - - - - - - - - - -
EQUIVALENT SETS 333- - - - - - - - - -
ESTIMATING SUMS (WHOLE NUMBER)3- - - - - - - - - - 2-
EVEN AND ODD NUMBER 33- - - - - - 1- 13-
EXPANDED FORM 23- - - - - - - - - - -
FACE (POLYHEDRON) - - - - - - - - - - 32-
FRACTION - 33- 3- 33- 334-
GRAPH (STATISTICS)- - - - - - - - - 3333
INCH 3333- 3333333-
INEQUALITY (NUMBERS)2- 22222222222
INEQUALITY SIGN - - - - - - - 3- 142-
INSIDE AND OUTSIDE (POLYGON)- 3- - 3 - - - - - - - -
LENGTH - - - 333333333-
LINE 3- 3- - - - - - - - - -
LINE SEGMENT 34- - - - - - - - - - -
LIQUID MEASURE 33222232- 22- 2
MAP INTERPRETATION (MEASUREMENT)- - - - 22- - - - - - 2
MATCHING(SET) - 332- 323- 3- - -
MEASUREMENT - - 3- - 3- - - - - 32
MEASUREMENT (LENGTH )23- 3- - - - - - - - -
MENTAL ARITHMETIC - - - - - 1- - - - 1- -
MIXED OPERATIONS (WHOLE NUMBER)- - - - - 2- - - 2- - -
MONEY 3233333323232
MULTIPLES OF FIVE - - - - 222- - 22- 2
MULTIPLES OF TEN - - - - - 22- - - - - 2
MULTIPLES OF TWO 2- - - 222- - 2- - 2
NUMBER AND NUMERAL 33- - - - - - - - - - -
NUMBER LINE (NUMBERS)33- - - - - - 3- 223
NUMBER SENTENCE 3- - - 3323- 3233
ONE HALF 333333333- 432
ORDERING (NUMBERS)332233333333 2
ORDINAL NUMBER 2- 3- 332333- 42
PICTOGRAPH (STATISTICS)- - - 2- 32- 3- 22-
PIE APPROACH (FRACTION)- - - 222- - - - - - -
PLACE VALUE (NUMBERS)32323322- 322-
PROBABILITY - - - - - - 11- - - 1-
PROBLEM SOLVING - - - - 331333342
PYRAMID - - - - - - - - - - 33-
RECTANGLE 3- 33333333333
RECTANGULAR PRISM - - - - - 2- 2- - 33-
RENAME NUMBERS 32- - 22- 2- 2- - -
RULER (MEASUREMENT)- - - - 33- 3- 33- -
SEQUENCE 232- - 3- - - 3- - -
SET 333- - 3- - - - - - -
SHAPE (MEASUREMENT)- - - - 3 333- 3- - 3
SIZE (MEASUREMENT)233- 3333- - - - 3
SPHERE - - - 232- 23- 333
SQUARE 3- - 333- 333333
STANDARD UNIT (MEASUREMENT)- - - - - 2- 2- - - - 2
SUBSET REMOVAL 22- - - - - - - - - - -
SUBTRACTION (TWO PLACE) (WHOLE NUMBER)- - - - 33333322-
SUBTRACTION (WHOLE NUMBER)3333333333442
SYMBOLS FOR ADDITION - 2- - - 3- - 3- 2- 3
SYMMETRY (GEOMETRY)- - - - - 3- - 313- 3
SYMMETRY (TRANSFORMATION GEOMETRY)- - - - 1- - 3- - - - -
TABLES (STATISTICS)- - - - - - - 3- - 2- -
TEMPERATURE - - - - 331- - - 133
THREE ADDENDS (WHOLE NUMBER)- - 22- - 232222-
TIME 33334 33333443
TRIANGLE 3- 33333333333
UNIT LENGTH - - 2- 222222- - -
WEIGHT - - - - 333- 2- 332
WORD PROBLEMS (WHOLE NUMBER) 2- 2- 2222- 2222
WRITING NUMBERS 2333332333332

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