K-12math.info

Most frequently used terms in 21st century (2002-2016) Kindergarten (age 5) textbooks

Out of 1000 terms - 68 different terms were used in Kindergarten student materials
average 30 terms were used per textbook (TEXT)


Series information

11. Houghton Mifflin(2002)

12. McGraw-Hill/Glencoe (2002)

13. OpenSTAX/CNX/Siyavula Grades 1-9 (2009)
--- Grades 10 and 11 (2011)(OER)*
South Africa edition

14. CK-12 Mathematics 1-5 (2015)
--- (OER but not textbooks)
--- CK-12 Mathematics 6-11 (2012) (OER)*

15. Bangladesh Mathematics 1-7 (2013)
--- (OA)** (Online no longer available)

16. McGraw-Hill/Glencoe (2013/2014)

17. Math in Focus - Singapore Math
Dist. by Houghton Mifflin Harcourt K-8 (2013/2015)

18. AAAKnow (formally AAAMath) K-8 (2014)
--- (Copyrighted and not textbooks)

19. Houghton Mifflin K-8 (2015)

20. Khan Academy K-8 (2015)
--- (OER not textbooks) --

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


Range of Terms
(from most frequent)
Textbook series ( Usage Code )
>> Series number >>>
HM
text
11

McG
text
12
CNX OER
text
13
CK-12 OER
Video
14

Bangladash
text
15

McG
text
16

Singapore
text
17

AAA
video
18

HM
text
19

Khan
video
20
ADDITION (WHOLE) 33 --- --- --- 3 213 1
COUNTING 23 --- --- --- 33 13 1
INEQUALITY 22 --- --- --- 22 22 2
SUBTRACTION 33 --- --- --- 33 13 1
CIRCLE 33 --- --- --- 33 -3 -
COMPARISON 32 --- --- --- 32 - - 1
EQUALITY -3 --- --- --- 22 22 -
ORDERING 33 --- --- --- -2 13 -
RECTANGLE 33 --- --- --- 33 -3 -
SHAPE -3 --- --- --- 33 -3 1
SQUARE 33 --- --- --- 33 -3 -
TRIANGLE 33 --- --- --- 33 -3 -
WEIGHT 33 --- --- --- 33 -3 -
WRITING NUMBERS 33 --- --- --- 33 -3 -
CONCEPT OF ZERO 33 --- --- --- 3 - -3 -
LENGTH 33 --- --- --- 33 - - -
ORDINAL NUMBER 33 --- --- --- 32 - - -
SIZE - - --- --- --- 33 -3 1
SYMBOLS FOR ADDITION 2 - --- --- --- 33 -3 -
ADD. COMBINATIONS (WHOLE) 2 - --- --- --- -2 2 - -
CAPACITY 3 - --- --- --- 33 - - -
CONE -3 --- --- --- 3 - -3 -
CUBE -3 --- --- --- 3 - -3 -
CYLINDER -3 --- --- --- 3 - -3 -
HEXAGON - - --- --- --- 33 -3 -
MONEY 23 --- --- --- -3 - - -
NUMBER SENTENCE - - --- --- --- 33 -2 -
PLACE VALUE -2 --- --- --- - - 2 - 2
PROBLEM SOLVING 33 --- --- --- 2 - - - -
SEQUENCE - - --- --- --- -3 1 - 1
SET 3 - --- --- --- -3 -3 -
SPHERE -3 --- --- --- 3 - -3 -
THREE DIMENSION 3 - --- --- --- - - -3 1
AFTER CONCEPT 33 --- --- --- - - - - -
BEFORE CONCEPT 33 --- --- --- - - - - -
BETWEENNESS 33 --- --- --- - - - - -
COLUMN ADDITION 22 --- --- --- - - - - -
GRAPH 33 --- --- --- - - - - -
INEQUALITY SIGN - - --- --- --- -2 1 - -
INSIDE AND OUTSIDE -3 --- --- --- - - - - 2
MEASUREMENT -3 --- --- --- -3 - - -
MEASUREMENT (LENGTH 3 - --- --- --- - - -3 -
NUMBER AND NUMERAL - - --- --- --- - - 2 - 1
ONE HALF 23 --- --- --- - - - - -
PICTOGRAPH 22 --- --- --- - - - - -
TIME -3 --- --- --- - - 1 - -
WORD PROBLEMS (WHOLE) 2 - --- --- --- - - -3 -
ADD AND SUBT RELATION - - --- --- --- - - -3 -
APPLICATION - - --- --- --- 2 - - - -
APPROXIMATION -2 --- --- --- - - - - -
BAR GRAPH -3 --- --- --- - - - - -
COUNTING NUMBER - - --- --- --- - - 1 - -
CURVE - - --- --- --- - - -3 -
EQUAL SETS 3 - --- --- --- - - - - -
FACE (POLYHEDRON) 2 - --- --- --- - - - - -
FRACTION - - --- --- --- - - 1 - -
GROUP -3 --- --- --- - - - - -
MATCHING(SET) - - --- --- --- - - -3 -
MULTIPLES OF FIVE - - --- --- --- - - 2 - -
MULTIPLES OF TEN - - --- --- --- - - 2 - -
NUMBER LINE 3 - --- --- --- - - - - -
PIE APPROACH -2 --- --- --- - - - - -
RECTANGULAR PRISM -3 --- --- --- - - - - -
ROUNDING - - --- --- --- - - -3 -
SOLID -3 --- --- --- - - - - -
SYMMETRY 3 - --- --- --- - - - - -
TEMPERATURE -3 --- --- --- - - - - -
UNIT LENGTH - - --- --- --- -3 - - -

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