ENRICHED Vocabulary List
Enriched Vocabulary
List 1 (Chapter 1)
1. absolute value
2. additive inverse
3. algebraic expression
4. conjecture
5. coordinate
6. counterexample
7. defining a variable
8. equation
9. evaluate
10. inequality
11. integer
12. inverse operations
13. negative number
14. analyze
List 2 (Chapter 1)
1. numerical expression
2. open sentence
3. opposites
4. order of operations
5. powers
6. property
7. solution
8. solve
9. variable
10. infer
List 3 (Chapter 2)
1. bar notation
2. base
3. dimensional analysis
4. exponent
5. like fractions
6. multiplicative inverses
7. power
8. rational number
9. reciprocals
10. repeating decimal
11. scientific notation
12. terminating decimal
13. unlike fractions
14. evaluate
List 4
1. sum
2. difference
3. quotient
4. product
5. divisible
6. expanded notation
7. round
8. estimation
9. clustering
10. mixed number
11. improper fraction
12. trace
List 5 (Chapter 3)
1. abscissa
2. converse
3. coordinate plane
4. hypotenuse
5. irrational number
6. legs
7. ordered pair
8. ordinate
9. origin
10. perfect square
11. principal square root
12. evaluate
List 6 (Chapter 3)
1. Pythagorean Theorem
2. Pythagorean triple
3. Quadrants
4. radical sign
5. real number
6. right triangle
7. square root
8. x-axis
9. x-coordinate
10. y-axis
11. y-coordinate
12. formulate
List 7 (Chapter 4)
1. congruent
2. corresponding parts
3. cross products
4. dilation
5. indirect measurement
6. polygon
7. proportion
8. rate
9. rate of change
10. ratio
11. describe
List 8 (Chapter4)
1. rise
2. run
3. scale
4. scale drawing
5. scale factor
6. scale model
7. similar
8. slope
9. unit rate
10. support
List 9 (Chapter 5)
1. base
2. compatible numbers
3. discount
4. interest
5. markup
6. part
7. percent
8. percent equation
9. percent of change
10. percent of decrease
11. percent of increase
12. percent proportion
13. principal
14. selling price
15. explain
List 10 (Chapter 10)
1. coefficient
2. constant
3. equivalent expressions
4. like terms
5. simplest form
6. simplifying the expression
7. term
8. two-step equations
9. summarize
List 11
1. reduce
2. simulation
3. equiangular triangle
4. number line
5. abacus
6. consecutive
List 12
1. cube
2. decimal
3. intersection
4. gross
5. grid
6. hundredth
7. congruent
List 13 (Chapter 11)
1. sequence
2. term
3. arithmetic sequence
4. common difference
5. geometric sequence
6. common ratio
7. function
8. function table
9. independent variable
10. dependent variable
11. compare
List 14 (Chapter 11)
1. domain
2. range
3. linear functions
4. x-intercept
5. y-intercept
6. slope formula
7. slope-intercept form
8. contrast
List 15
1. multiplicative inverse
2. perimeter
3. reciprocal
4. ton
5. bias
6. conjecture
7. divisor
8. dividend
9. odd number
List 16
1. Celsius
2. acre
3. similarity
4. simulation
5. geometry
6. fraction
7. figure
8. Fahrenheit
9. even number
10. endpoints
11. edge
List 17 (Chapter 7)
1. altitude
2. base
3. center
4. circle
5. circumference
6. complex figure
7. complex solid
8. cone
9. predict
List 18 (Chapter 7)
1. cylinder
2. diameter
3. edge
4. face
5. lateral area
6. lateral face
7. pi
8. plane
List 19 (Chapter 7)
1. polyhedron
2. prism
3. pyramid
4. radius
5. slant height
6. solid
7. surface area
8. vertex
9. volume
List 20
1. digit
2. diagonal
3. multiplication
4. open figure
5. parallel lines
6. place vale
7. plane
8. point
9. mile
10. round
11. Roman numerals
List 21 (TCAP words – REVIEW)
1. trace
2. analyze
3. infer
4. evaluate
5. formulate
6. describe
7. support
8. explain
9. summarize
10. compare
11. contrast
12. predict
List 22 (Chapter 9)
1. box-and-whisker plot
2. circle graph
3. histogram
4. interquartile range
5. lower quartile
6. mean
7. measures of central tendency
List 23 (Chapter 9)
1. measures of variation
2. median
3. mode
4. outlier
5. quartiles
6. range
7. upper quartile
List 24 (Chapter 
1. biased sample
2. combination
3. complementary events
4. compound events
5. convenience sample
6. dependent events
7. experimental probability
8. factorial
9. Fundamental Counting Principle
10. independent events
11. outcome
12. permutation
List 25 (Chapter
1. population
2. probability
3. random
4. sample
5. sample space
6. simple event
7. simple random sample
8. stratified random sample
9. systematic random sample
10. theoretical probability
11. tree diagram
12. unbiased sample
13. voluntary response sample
List 26 (Chapter 6)
1. acute angle
2. acute triangle
3. adjacent angles
4. alternate exterior angles
5. alternate interior angles
6. angle of rotation
7. center of rotation
8. complementary angles
9. congruent polygons
10. corresponding angles
11. equilateral triangle
12. isosceles triangle
13. line of reflection
List 27 (Chapter 6)
14. line of symmetry
15. line symmetry
16. obtuse angle
17. obtuse triangle
18. parallel lines
19. parallelogram
20. perpendicular lines
21. quadrilateral
22. rectangle
23. reflection
24. rhombus
25. right angle
26. right triangle
List 28 (Chapter 6)
27. rotation
28. rotational symmetry
29. scalene triangle
30. square
31. straight angle
32. supplementary angles
33. transformation
34. translation
35. transversal
36. trapezoid
37. triangle
38. vertical angles
List 29 (Chapter 11)
1. system of equations
2. substitution
3. boundary
4. half-plane
List 30 (Chapter 12)
1. monomial
2. nonlinear function
3. polynomial
4. quadratic function
