K-12math.info

Most frequently used terms in eleventh grade (age 16)

Out of 1000 terms - 469 different terms were used in eleventh grade student textbooks
average 217 terms were used per textbook

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 (2002)

CNX/Siyavula Grade 1-9 (2009) 10 and 11 (2011)(OER)*
CK-12 Mathematics 6-11 (2012)(OER)*


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.

To link to OER materials, click on term usage code under desired Link
1.CNX link series: Siyavula textbooks: Grade 11 Maths Connexions. August 3, 2011
2.CK-12 link series: CK-12 Eleventh grade consists of links to chapters in these three flexbooks (reviewed in this order - see special note below table):
CK-12 Trigonometry - Second Edition CK-12 Foundation. Feb 23, 2012 - Last Modified: Nov 14, 2013
Basic Probability and Statistics-A Full Course CK-12 Foundation. Feb 23, 2012 - Last Modified: Oct 01, 2013
CK-12 Math Analysis CK-12 Foundation. Feb 23, 2012 - Last Modified: Oct 10, 2013
Special Note: Complex numbers and Vectors were covered in both CK-12 Trigonometry and Math Analysis materials. The trigonometry approach was used as the primary source in this table. Those who want to check the approach taken in the Math Analysis materials may click on Complex Number or Vector.
Range of Terms
(top 100 in most frequently used order)
Textbook series (usage code) CNX
link
CK-12
link
1 2 3 4 5 6 7 8 9 10 11 12
PARABOLA 44444 444444 434
QUADRATIC FORMULA 44444 444444 444
AXIS OF SYMMETRY (QUADRATIC)43443 444423 443
CIRCLE (QUADRATIC) 43444 444444 4 - 4
COSINE FUNCTION 34444 344444 444
ELLIPSE (QUADRATIC) 43444 444444 4 - 4
GRAPHING (QUADRATIC)33334 3- 3343 334
HYPERBOLA 43444 444444 4 - 4
IDENTITIES (TRIGONOMETRY)44443 444444 444
NOTATION (FUNCTION) 44444 434334 4 - 3
OPERATIONS (RADICAL)42333 324232 32 -
REAL NUMBER 43443 444433 4 - 3
RELATION 44444 444444 4 - 4
SINE FUNCTION 34444 344444 444
SLOPE 44444 444444 4 - 4
TANGENT FUNCTION 34444 344344 444
VERTEX (QUADRATIC) 44444 444444 4 - 3
COMPLEX NUMBER 4- 444 444444 414
DEGREE (POLYNOMIAL) 4- 444 444444 4 - 4
DOMAIN (FUNCTION)34333 - 3334- 334
FOCUS (QUADRATIC)4- 444 444444 4 - 4
INVERSE FUNCTION (TRIGONOMETRY)42233 344344 3 - 4
INVERSE VARIATION (PROBLEM SOLVING)42444 444444 4 - -
IRRATIONAL NUMBER 43444 444344 4 - 4
LAW OF COSINES 4- 444 444444 424
LAW OF SINES 4- 444 444444 424
LINEAR FUNCTION 4444- 444444 4 - 4
LOGARITHNIC FUNCTION444- 4 244- 44 4 - 4
OPERATIONS ON POLYNOMIALS33334 434434 3 - -
ORDERED PAIR (RELATION)33333 3333- 4 4 - 3
QUADRATIC EQUATION 44434 443444 43 -
QUADRATIC FUNCTION 4444- 4- 4444 344
RADIAN RATIO (TRIGONOMETRY)42222 222444 2 - 4
RANGE (FUNCTION) 34333 - 3334- 334
RATIONAL EXPRESSION 4- 422 444443 4 - 3
RATIONAL NUMBER 44444 444444 4 - 3
SEQUENCE 444- 4 444434 4 - 4
SLOPE-INTERCEPT 4- 444 444444 4 - 4
SYSTEMS (EQUATIONS) 334- 3 444344 4 - 3
AMPLITUDE (TRIGONOMETRY)4- 144 443444 4 - 4
ARITHMETIC SERIES 2- 4- 4 444444 4 - 4
COEFFICIENT (POLYNOMIAL)3- 443 3- 4444 4 - 3
COMMON LOGARITHM 444- 4 43- 444 4 - 4
COMPLETING (SQUARE) (QUADRATIC)4- 444 44444- -43
CONJUGATE (COMPLEX NUMBER) 4- 444 344344 4 - 3
DIRECT VARIATION (PROBLEM SOLVING)42444 444444 4 - -
DIRECTRIX (QUADRATIC)4- 44- 444444 4 - 4
DISCRIMINANT (QUADRATIC)4- 4- 4 444444 443
DOMAIN (RELATION) 44434 4444- 4 4 - -
EQUATION 32- 33 434434 4 - 3
FUNCTION 4- 444 44444- 4 - 4
GRAPH (TRIGONOMETRY)433- 3 434334 4 - 4
GRAPHING (EQUATIONS WITH 2 VARIABLES)3- 334 433434 3 - -
IMAGINARY NUMBER 4- 434 444244 4 - 3
INTEGER 44- 34 4- 3333 334
INVERSE FUNCTION 34- - 4 142444 4 - 4
NOTATION (COMPLEX NUMBER)4- 333 333332 3 - 2
N-TH ROOT 3- 342 344444 4 - -
OPERATIONS (EXPONENT)- - 234 323332 -23
OPERATIONS (RATIONAL EXPRESSION)4- 333 434431 3 - -
POLYNOMIAL 4- 444 44444- 4 - 3
PROBABILITY 4- - 44 444444 444
SIMPLEST FORM (EXPONENT)32444 443434 -2 -
SUBSTITUTION (EQ. WITH 2 VARIABLES)4- 434 444- 44 4 - 3
VARIABLE (EQUATION)4- 344 434434 4 - 3
ADDITION PROPERTY (EQUATION)2- 442 334334 4 - -
BINOMIAL 3- 444 434444 4 - -
COMBINATION (PROBABILITY)4- 4- 4 444444 4 - 4
FACTORING (POLYNOMIAL)4- 434 444434 3 - -
FRACTIONAL EXPONENT 222- 3 42- 222 2 - -
MULT. PROPERTIES (EQUATION)2- 442 334334 4 - -
PERMUTATION (PROBABLITY)4- 4- 4 444444 4 - 4
PERPENDICULAR LINES (EQUATION)4- - 44 444434 33 -
POINT-SLOPE FORM 4- - 44 444444 4 - -
RADICAL 4- 343 - 43334 -2 -
RANGE (RELATION) 4- 434 4444- 4 4 - -
SIMPLIFYING (RATIONAL EXPRESSION)4- 2- 4 434343 3 - -
SOLVING (INEQUALITIES)- 4334 434333 3 - -
TABLES (TRIGONOMETRY)32333 44333- 3 - -
TRINOMIAL 3- 444 434444 4 - -
WORD PROBLEMS (EQ. WITH 2 VARIABLES)- 2222 - 22222 2 - -
ALGEBRAIC EXPRESSION33- 44 4344- 4 4 - -
ANGLE (TRIGONOMETRY)- - 434 434343 - - 3
COMPLEX FRACTION (RATIONAL EXP.)3- 442 44- 444 4 - -
COORDINATE (COORDINATE SYSTEM)3- 344 3344- 4 - - 2
EQUATIONS (WITH 2 VARIABLES) - 3423 334334 - - -
EQUIVALENT EQUATIONS 23244 2- 4444 - - -
FORMULA 44- 44 4344- 3 4 - -
INCONSISTENT EQUALITIES24232 4224- - 4 - -
MONOMIAL 3- 444 4434- 4 4 - -
NEGATIVE EXPONENT 43444 44444- - - -
ORDERED TRIPLE (EQUATION)3- 4- 3 343444 4 - -
PROPERTIES (REAL NUMBER) 2- 443 4- 2433 4 - -
QUADRANT (COORDINATE SYSTEM)4- 343 4433- 4 3 - -
QUADRATIC SYSTEMS 4- 443 44344- 4 - -
THREE VARIABLES (EQUATIONS)2- - 33 333333 - - -
ABSOLUTE VALUE (REAL NUMBER)- - 444 4- 4444 4 - -
CHARACTERISTIC (LOGARITHM)443- 4 44444- - - -
MANTISSA (LOGARITHM)443- 4 44444- - - -
ABSCISSA (COORDINATE SYSTEM)4- 444 4444- - - - -


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