K-12math.info

Most frequently used terms in fourth grade (age 9)

Out of 1000 terms - 368 different terms were used in fourth grade student textbooks
average 123 terms were used per textbook

Student Textbook Series:
Grades: K-11 (ages: 5-16)

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 (2002)

CNX/Siyavula Grade 1-9 (2009) 10 and 11 (2011)(OER)*

Bangladesh Classes 1-7 (2013)(OA)**

16. McGraw-Hill K-8 (2013)

19. Houghton Mifflin K-8 (2015)


Code:
USAGE CODE:

4 Term used (formally developed)
3 Term used (to support formal development)
2 Synonym of term used
1 Term used (enrichment)
- Term not present
--- Textbook not available




(OER)* This is an Open Educational Resource.
(OA)** Open Access but with standard copyright.

To link to CNX materials, click on term usage code under CNX Link
(Source: Mathematics Grade 4 . Uploader, Siyavula. Connexions. 12 Oct. 2009 )
Range of Terms
(top 100 in most frequently used order)
Textbook series (usage code) CNX
Link
Bangladesh
>>>>> Series number >> 1 2 3 4 5 6 7 8 9 10 11 12 16 19
ANGLE 44334 34444443 4 44
DECIMAL 33333 33333443 2 44
DENOMINATOR 33334 33344444 4 43
EQUIVALENT FRACTIONS 44324 42442444 4 44
NUMERATOR 33334 33344444 4 43
SUBTRACTION (WHOLE NUMBER)43334 34433433 4 43
ADDITION (FRACTION) 44434 4444444- 4 43
CENTIMETER 33333 3433333- 3 33
DIVISION (WHOLE NUMBER) 22334 4443443- 4 43
ESTIMATING PRODUCTS (WHOLE NUMBER)23334 43244442 - 43
FACTOR (WHOLE NUMBER) 34313 4343134- 3 34
FRACTION 33 333 44433443 4 33
MULTIPLICATION (WHOLE NUMBER) 33333 3443343- 4 33
PARALLEL LINES 44334 3444344- 4 44
PLACE VALUE (NUMBERS)42- 23 33233444 3 43
REMAINDER (WHOLE NUMBER)42333 4343344- 3 -3
RIGHT ANGLE 44334 4344444- 4 44
SUBTRACTION (FRACTION) 44434 4444444- 4 43
ADDITION (DECIMAL) 4- 434 3443444- 4 33
ADDITION (WHOLE NUMBER)- 3- 33 34434433 4 43
CIRCLE 33433 33343443 3 --
DIVISOR QUOTIENT (WHOLE NUMBER)344- 3 3333344- 3 33
INCH 33333 3333333- - --
LINE 44434 - 444444- 3 44
LIQUID MEASURE 3- 322 33333233 4 -2
METRIC UNITS 33233 3- 3- 3332 4 43
MIXED NUMERAL 22222 2222222- - 22
MULT. AND DIVISION (WHOLE NUMBER)223- 3 3233343- 3 33
RECTANGLE - 3343 44344443 - 44
SQUARE - 3443 34344444 - 44
TENTHS HUNDREDTHS (DECIMAL)4- 3- 3 33334333 4 43
TRIANGLE - 4343 3444- 334 4 34
WORD PROBLEM (WHOLE NUMBER) 22222 222- 2222 2 3-
CYLINDER 3- 333 43333333 - --
ESTIMATING SUMS (WHOLE NUMBER)- 3434 4424444- - 33
LINE SEGMENT 443- 2 - 444244- 4 44
MULT. PROPERTIES (WHOLE NUMBER)32- - 4 2243- 33- - 42
POINT 4- 334 - 433343- 3 44
PROBLEM SOLVING 2- 234 444- 4343 - 44
RECTANGLE (AREA) - - 4- 4 44442443 4 43
ROUNDING - - 3- 4 44444444 - 43
TIME 3- - 34 433- 3134 4 43
WEIGHT - - 3- 3 33333342 4 43
AREA - 344- 4444344- - 44
CONE 3- 333 43333333 - --
INEQUALITY (NUMBERS)- 2222 22222- - - 2 2-
INEQUALITY SIGN - - 434 333- 3324 4 4-
PERIMETER - 4444 4444- 44- - 44
RAY 44- - 4 - 444444- 4 44
SIMPLEST FORM (FRACTION)42332 - - 22- 44- 2 44
SUBTRACTION (DECIMAL) 4- 434 3443444- 4 --
WORD PROBLEM (FRACTION) - 22- 2 222- 2222 - 22
COMMUTATIVE (ADD.) (WHOLE NUMBER)42- - 2 2222244- - 4-
DECIMAL NOTATION 2- - - 3 3- - 33243 4 44
FOOT 333- 3 333- 333- - --
MULTIPLE 4- - - 3 33 - 3-14 3 3 44
NUMBER SENTENCE (EQUATION)3- 3- - 2333343- 2 3-
POLYGON - 41- 4 44443444 - --
QUADRILATERAL - 4- 33 3- 44- 334 - 44
SPHERE 3- 333 4333- 433 - --
VOLUME - - 444 34444444 - --
WHOLE NUMBER 3- 3- 3 3- 3- 3333 - 33
ADD AND SUBTRACTION RELATION243- 3 322333- - - --
ADD BY REGROUPING (WHOLE NUMBER)24- - 2 2- 4323- - - 33
ADDEND (WHOLE NUMBER)33- - 3 4343343- - --
BAR GRAPH (STATISTICS)3- 3- 3 3333334- - --
CUBE - - - 33 43333333 - --
DIAMETER 4333- - 444344- - --
DIVISION BY TEN (WHOLE NUMBER)- - 333 333- 3- - - 4 33
EVEN AND ODD NUMBER 34314 13- - 1- - 3 - --
EXPANDED FORM 4- - - - 223- 3442 - 43
INTERSECTING LINES - 23- 4 - 44- 344- - 44
MONEY 3- 333 3- 3- - 43- - -3
MULT. BY GROUPING (WHOLE NUMBER)23- - 2 33233- - - - 22
NUMBER LINE (NUMBER) - - - 22 2 2-23-3 3 - 43
PLACE VALUE (DECIMAL) - - - -- 3 33-333 4 4 33
RADIUS 4333- - 444344- - --
RECTANGULAR PRISM - - 3- 3 43333333 - --
TEMPERATURE 2- - 13 3331334- - --
UNIT VOLUME 22- 22 - 22222- 2 - --
AVERAGE (STATISTICS)- - - 14 4444444- - --
ENGLISH UNITS (MEASUREMENT)- 2- 22 - 222- 2- - - 22
IDENTITY (ADDITION) (WHOLE NUMBER)3- - - 2 - 222224- - 4-
IDENTITY (MULT.) (WHOLE NUMBER)42- - 2 222- 2243 - --
MULTIPLES OF TEN 3- 3- 3 33- - 333- - --
ORDERED PAIR (COORDINATE SYSTEM)3- 3- 2 - 34- 244- - --
PROBABILITY 3- 2- 1 131- 144- - --
REPEATED ADDITION (WHOLE NUMBER)2222- 22222- - - - --
RULER (MEASUREMENT)3- - 33 3333- 3- - 2 --
SQUARE CENTIMETER 343- - 33333- 3- - --
WORD PROBLEM (DECIMAL) 2- 222 2- 2- 222- - --


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