HiSET® Math
Khan Academy Instructional Support Videos and Exercises
In collaboration with Khan Academy, the HiSET® program has identified videos and exercises available at
www.khanacademy.org to support HiSET® Math test preparation. We’ve correlated the Office of Career,
Technology and Adult Education’s (OCTAE) College and Career Readiness Standards with their online
resources to provide you with targeted instructional support for the same standards the HiSET® Math
test assesses competency.
Mathematics: Number and Quantity
The Mathematics test assesses mathematical knowledge and competencies. The test measures a
candidate’s ability to solve quantitative problems using fundamental concepts and reasoning skills. The
training videos can improve student’s fundamental skills needed to be successful in the HiSET® Math
test’s Number and Operations on Numbers content category.
The Real Numbers
Extend the properties of exponents to rational exponents
Topic
Tutorial Video
Tutorial Video 2
Introduction to
Exponents
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/introduction-toexponents
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/raising-a-numberto-the-0th-and-1st-power
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/powers-of-1-and-1
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/introduction-to-exponents
Raising a
Number to the
0th and 1st
power
Patterns in
raising 1 and -1
to different
powers
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/raising-a-number-to-the-0thand-1st-power
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/powers-of-1-and-1
Powers of
Fractions
Powers of Zero
(V)
Exponent
Example 1 (V)
Exponent
Example 2 (V)
Positive and
Negative
Exponents (Ex)
Extend the
properties of
exponents to
rational
exponents
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/powers-of-fractions
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/powers-of-zero
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/understandingexponents-2
https://www.khanacademy.org/math/al
gebra-basics/core-algebrafoundations/world-of-exponentscollege-readiness/v/understandingexponents
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-numbersoperations/cc-8th-pos-negexponents/e/exponents_2
https://www.khanacademy.org/math/al
gebra/exponent-equations/alg-integerexponents/e/exponents_2
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/powers-of-fractions
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/powers-of-zero
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/understanding-exponents-2
https://www.khanacademy.org/math/prealgebra/exponents-radicals/World-ofexponents/v/understanding-exponents
https://www.khanacademy.org/math/prealgebra/exponents-radicals/negativeexponents-tutorial/e/exponents_2
Use properties of rational and irrational numbers
Topic
Tutorial Video
Tutorial Video 2
Recognizing
irrational
numbers
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-numbersoperations/cc-8th-irrationalnumbers/v/recognizing-irrationalnumbers
https://www.khanacademy.org/math/alge
bra/ratio-proportion-topic/alg-rationalirrational-numbers/v/recognizingirrational-numbers
Recognizing
rational and
irrational
numbers
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-numbersoperations/cc-8th-irrationalnumbers/e/recognizing-rational-andirrational-numbers
https://www.khanacademy.org/math/alge
bra/ratio-proportion-topic/alg-rationalirrational-numbers/e/recognizing-rationaland-irrational-numbers
The Complex Number System
Perform arithmetic operations with complex numbers
Topic
Tutorial Video
Tutorial Video 2
Introduction to
i and imaginary
numbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/i
_precalc/v/introduction-to-i-andimaginary-numbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/i
_precalc/e/imaginary_unit_powers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/imaginary_unit_i-a2/v/introduction-toi-and-imaginary-numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/imaginary_unit_ia2/e/imaginary_unit_powers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/introduction-tocomplex-numbers
Imaginary Unit
Powers
Introduction to
complex
numbers
IIT Jee Complex
Numbers Part 1
IIT JEE complex
numbers Part 2
IIT JEE complex
numbers Part 3
Adding
complex
numbers and
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_num_precalc/v/complexnumber-intro
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_number_challenge/v/iit-jeecomplex-numbers-part-1
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_number_challenge/v/iit-jeecomplex-numbers-part-2
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_number_challenge/v/iit-jeecomplex-numbers-part-3
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_num_precalc/v/complexnumber-addition
Argand
Diagrams
Adding
complex
numbers
Subtracting
Complex
Numbers
Adding and
Subtracting
Complex
Numbers
Multiplying
Complex
Numbers
Multiplying
Complex
Numbers
Dividing
Complex
Numbers
Dividing
Complex
Numbers
Absolute Value
of a Complex
Number
https://www.khanacademy.org/math/al
gebra2/complex-numbersa2/complex_numbers/v/addingcomplex-numbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_num_precalc/v/complexnumber-subtraction
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_num_precalc/e/adding_and_s
ubtracting_complex_numbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
multiplying-dividingcomplex/v/multiplying-complexnumbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
multiplying-dividingcomplex/e/multiplying_complex_numb
ers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
multiplying-dividing-complex/v/dividingcomplex-numbers
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
multiplying-dividingcomplex/e/dividing_complex_numbers
https://www.khanacademy.org/math/al
gebra2/complex-numbersa2/complex_numbers/v/absolute-valueof-a-complex-number
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/adding-complexnumbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/subtractingcomplex-numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/e/adding_and_subtr
acting_complex_numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/multiplyingcomplex-numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/e/multiplying_comp
lex_numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/dividing-complexnumbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/e/dividing_complex
_numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/absolute-value-ofa-complex-number
Absolute Value
of a Complex
Number
https://www.khanacademy.org/math/al
gebra2/complex-numbersa2/complex_numbers/e/absolute_value
_of_complex_numbers
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/e/absolute_value_o
f_complex_numbers
Represent complex numbers and their operations on the complex plane
Topic
Tutorial Video
Tutorial Video 2
Plotting
complex
numbers on
the complex
plane
https://www.khanacademy.org/math/p
recalculus/imaginary_complex_precalc/
complex_num_precalc/v/plottingcomplex-numbers-on-the-complexplane
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/v/plotting-complexnumbers-on-the-complex-plane
Perform complex numbers and their operations on the complex plans
Topic
Tutorial Video
Tutorial Video 2
The complex
plane
https://www.khanacademy.org/math/
precalculus/imaginary_complex_precal
c/complex_num_precalc/e/the_compl
ex_plane
https://www.khanacademy.org/math/
precalculus/imaginary_complex_precal
c/complex_analysis/e/complex_numbe
r_polar_form_intuition
https://www.khanacademy.org/math/
precalculus/imaginary_complex_precal
c/complex_num_precalc/e/complex_pl
ane_operations
https://www.khanacademy.org/math/alge
bra2/complex-numbersa2/complex_numbers/e/the_complex_pla
ne
Complex
number polar
form intuition
Complex plane
operations
Mathematics: Algebra
The HiSET exam contains Mathematics problems that test abstract concepts such as algebraic patterns.
The training videos can help familiarize students with fundamental skills needed to be successful in the
HiSET’s Algebraic Concepts content category.
Seeing Structure in Expressions
Interpret the structure of expressions
Topic
Tutorial Video
Structure in
Expressions 1
https://www.khanacademy.org/math
/algebra/linear_inequalities/structure
-expressions-linear/e/structure-inexpressions-1
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-specialproducts/v/factoring-difference-ofsquares
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-specialproducts/e/factoring_difference_of_s
quares_1
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-specialproducts/v/u09-l2-t1-we3-factoringspecial-products-3
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-specialproducts/e/factoring_difference_of_s
quares_2
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-specialproducts/e/factoring_difference_of_s
quares_3
Example 1:
Factoring
Difference of
Squares
Factoring
Difference of
Squares 1
Example 2:
Factoring
Difference of
Squares
Factoring
Difference of
Squares 2
Factoring
Difference of
Squares 3
Tutorial Video 2
Factoring
Polynomials by
Grouping
Factoring
Quadratics with
Two Variables
Factoring
Quadratic
Expressions
Examples:
Factoring Simple
Quadratics
Factoring
Quadratics 1
Factoring
Quadratics 2
Solving Radical
Equations
Radical
Equations
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-bygrouping/e/factoring_polynomials_by
_grouping_1
http://www.khanacademy.org/math/
algebra/multiplying-factoringexpression/factoring-quadratics-intwovari/e/factoring_polynomials_with_t
wo_variables
https://www.khanacademy.org/math
/algebra2/polynomial_and_rational/q
uad_factoring/v/factoring-quadraticexpressions
https://www.khanacademy.org/math
/algebra2/polynomial_and_rational/q
uad_factoring/v/factoringpolynomials-1
https://www.khanacademy.org/math
/algebra2/polynomial_and_rational/q
uad_factoring/e/factoring_polynomial
s_1
https://www.khanacademy.org/math
/algebra2/polynomial_and_rational/q
uad_factoring/e/factoring_polynomial
s_2
http://www.khanacademy.org/math/
algebra/exponentequations/radical_equations/v/solvin
g-radical-equations
http://www.khanacademy.org/math/
algebra/exponentequations/radical_equations/e/radical
_equations
https://www.khanacademy.org/math/algeb
ra2/polynomial_and_rational/quad_factori
ng/e/factoring_polynomials_by_grouping_1
Write expressions in equivalent forms to solve problems
Topic
Tutorial Video
Factoring
Quadratics 1
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_factoring/e/factoring_polynomials_1
Solving
Quadratics by
completing the
square
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_formula_tutorial/v/solvingquadratic-equations-by-completingthe-square
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_formula_tutorial/e/completing_the_
square_1
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_formula_tutorial/e/completing_the_
square_2
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_factoring/v/example-1-solving-aquadratic-equation-by-factoring
https://www.khanacademy.org/math/
algebra2/polynomial_and_rational/qua
d_factoring/v/example-2-solving-aquadratic-equation-by-factoring
Solving
Quadratics by
completing the
square 1
Solving
Quadratics by
completing the
square 2
Solving a
Quadratic
Equation by
Factoring
Example 2:
Solving
Quadratic
Equation by
Factoring Recognizing a
perfect square
quadratic
Example 3:
Solving
Quadratic
Equation by
Factoring Dimensions
from volume of
box
https://www.khanacademy.org/math/
algebra/quadratics/factoring_quadratic
s/v/example-3-solving-a-quadraticequation-by-factoring
Tutorial Video 2
Solving
Quadratics by
Factoring
http://www.khanacademy.org/math/al
gebra/quadratics/factoring_quadratics
/e/solving_quadratics_by_factoring
https://www.khanacademy.org/math/alge
bra2/polynomial_and_rational/quad_facto
ring/e/solving_quadratics_by_factoring
Solving
Quadratics by
Factoring 2
http://www.khanacademy.org/math/al
gebra/quadratics/factoring_quadratics
/e/solving_quadratics_by_factoring_2
https://www.khanacademy.org/math/alge
bra2/polynomial_and_rational/quad_facto
ring/e/solving_quadratics_by_factoring_2
Arithmetic with Polynomials and Rational Functions
Perform arithmetic operations on polynomials
Topic
Tutorial Video
Tutorial Video 2
Addition and
subtraction of
polynomials
https://www.khanacademy.org/math/al
gebra/multiplying-factoringexpression/polynomial_basics/v/additio
n-and-subtraction-of-polynomials
https://www.khanacademy.org/math/al
gebra/multiplying-factoringexpression/polynomial_basics/e/adding
_and_subtracting_polynomials
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplyingbinomials/e/multiplying_expressions_0.
5
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplyingbinomials/e/multiplying_expressions_1
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplying_polynomials/v/
multiplying-polynomials
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplying_polynomials/v/
multiplying-polynomials-3
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/polynomi
al_tutorial/v/addition-and-subtraction-ofpolynomials
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/polynomi
al_tutorial/e/adding_and_subtracting_pol
ynomials
Adding and
subtracting
Polynomials
Multiplying
Binomials 1
Multiplying
Binomials 2
Multiplying
polynomials
example
Polynomials
example 2
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/polynomi
al_tutorial/v/multiplying-polynomials
Multiplying
polynomials
example 3
Multiplying
polynomials
Polynomial
division
Polynomial
divided by
monomial
Dividing
Polynomials 1
Dividing
polynomials
with remainders
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplying_polynomials/v/
more-multiplying-polynomials
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/multiplying_polynomials/e/
multiplying_polynomials
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/dividing_polynomials/v/poly
nomial-division
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/dividing_polynomials/v/poly
nomial-divided-by-monomial
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/dividing_polynomials/v/divi
ding-polynomials-1
http://www.khanacademy.org/math/alg
ebra/multiplying-factoringexpression/dividing_polynomials/v/divi
ding-polynomials-with-remainders
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/dividing_
polynomials/v/polynomial-division
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/dividing_
polynomials/v/polynomial-divided-bymonomial
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/dividing_
polynomials/v/dividing-polynomials-1
https://www.khanacademy.org/math/alg
ebra2/polynomial_and_rational/dividing_
polynomials/v/dividing-polynomials-withremainders
Rewrite rational expressions
Topic
Tutorial Video
Simplifying
rational
expressions
introduction
Simplifying
rational
expressions 1
https://www.khanacademy.org/math/al
gebra2/polynomial_and_rational/simpli
fying-rational-expressions/v/simplifyingrational-expressions-introduction
https://www.khanacademy.org/math/al
gebra2/polynomial_and_rational/simpli
fying-rational-expressions/v/simplifyingrational-expressions-1
Tutorial Video 2
Simplifying
rational
expressions 2
(V)
Simplifying
rational
expressions 3
https://www.khanacademy.org/math/al
gebra2/polynomial_and_rational/simpli
fying-rational-expressions/v/simplifyingrational-expressions-2
https://www.khanacademy.org/math/al
gebra2/polynomial_and_rational/simpli
fying-rational-expressions/v/simplifyingrational-expressions-3
Creating Equations
Create equations that describe numbers or relationships
Topic
Tutorial Video
Representing a
relationship
with a simple
equation
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/why-ofalgebra/v/representing-a-relationshipwith-a-simple-equation
Simple
equations of the
form ax=b
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/simp
le-equations
Simple
equations of the
form x/a=b
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/solvi
ng-one-step-equations-2
Simple
equations of the
form x+a = b
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/solvi
ng-one-step-equations
Tutorial Video 2
One step
equations with
addition and
subtraction
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/e/one
_step_equations
Solving a more
complicated
equation
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/equa
tions-2
Example: twostep equations
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/twostep-equations
Example: twostep equations
with numerator
x
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/v/solvi
ng-equations-1
Two step
equation
https://www.khanacademy.org/math/al
gebra/solving-linear-equations-andinequalities/equations_beginner/e/linea
r_equations_2
Reasoning with Equations and Inequalities
Understand solving equations as a process of reasoning and explain the reasoning
Topic
Tutorial Video
Tutorial Video 2
Graphing and
solving linear
inequalities (Ex)
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/graphing-linearinequalities/e/graphing_inequalities_2
Graphing and
solving systems
of inequalities
(Ex)
Graphing linear
inequalities in
two variables
(Ex)
Graphing and
solving systems
of inequalities
(Ex)
https://www.khanacademy.org/math/al
gebra/systems-of-eq-and-ineq/systemofinequalities/e/graphing_systems_of_ine
qualities_2
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/graphing-linearinequalities/e/graphing_inequalities
https://www.khanacademy.org/math/al
gebra2/systems_eq_ineq/systems_ineq
ualities_precalc/e/graphing_systems_of
_inequalities_2
https://www.khanacademy.org/math/alg
ebra/systems-of-eq-and-ineq/system-ofinequalities/e/graphing_systems_of_ineq
ualities_2
Solve equations and inequalities in one variable
Topic
Tutorial Video
Compound
inequalities
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/v/compoundinequalities
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/v/compundinequalities
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/v/compundinequalities-2
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/v/compoundinequalities-3
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/v/compoundinequalities-4
Compound
inequalities
Compound
inequalities 2
Compound
inequalities 3
Compound
inequalities 4
Tutorial Video 2
Compound
inequalities
Multi-step linear
inequalities
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/compound_abs
olute_value_inequali/e/compound_ineq
ualities
http://www.khanacademy.org/math/alg
ebra/linear_inequalities/inequalities/e/li
near_inequalities
Solve systems of equations
Topic
Tutorial Video
Tutorial Video 2
Solving systems
of two linear
equations
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/analyzing_the_solutions_to_syste
ms_of_equations/e/systems_of_equatio
ns
https://www.khanacademy.org/math/cc
-eighth-grade-math/cc-8th-systemstopic/cc-8th-systemsoverview/e/systems_of_equations
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/analyzing_the_solutions_to_syste
ms_of_equations/v/understandingsystems-of-equations-example-2
https://www.khanacademy.org/math/alg
ebra2/systems_eq_ineq/systems_tutorial
_precalc/e/systems_of_equations
Solving systems
of two linear
equations
Solving systems
of two linear
equations
example
Represent and solve equations and inequalities graphically
Topic
Tutorial Video
Solving linear
systems by
graphing
https://www.khanacademy.org/math/al
gebra-basics/core-algebrasystems/core-algebra-systemstutorial/v/solving-linear-systems-bygraphing
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/introduction_to_systems_of_linear
Checking
solutions to
systems of
Tutorial Video
equations
example
_equations/v/testing-a-solution-for-asystem-of-equations
Graphing
systems of
equations
https://www.khanacademy.org/math/cc
-eighth-grade-math/cc-8th-systemstopic/cc-8th-systemsgraphically/v/graphings-systems-ofequations
https://www.khanacademy.org/math/cc
-eighth-grade-math/cc-8th-systemstopic/cc-8th-systemsgraphically/v/graphical-systemsapplication-problem
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/analyzing_the_solutions_to_syste
ms_of_equations/v/solving-systems-bygraphing-2
https://www.khanacademy.org/math/cc
-eighth-grade-math/cc-8th-systemstopic/cc-8th-systemsgraphically/v/solving-systems-bygraphing-3
http://www.khanacademy.org/math/alg
ebra/systems-of-eq-and-ineq/systemsthrough-examples/v/solving-systemsgraphically
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/graphical_representation_of_syste
ms_of_equations/v/solving-systemsgraphically
https://www.khanacademy.org/math/al
gebra/systems-of-eq-andineq/graphical_representation_of_syste
ms_of_equations/e/graphing_systems_
of_equations
Graphical
systems
application
problem
Analyzing
solutions to
linear systems
graphically 1
Example 3:
Graphically
solving systems
Solving Systems
of equations
graphically
Solving Systems
of equations
graphically
Solving systems
of equations
graphically
https://www.khanacademy.org/math/alg
ebra2/systems_eq_ineq/systems_tutorial
_precalc/v/solving-systems-graphically
https://www.khanacademy.org/math/alg
ebra2/systems_eq_ineq/systems_tutorial
_precalc/e/graphing_systems_of_equatio
ns
Data Analysis and Probability
The HiSET exam measures student’s ability to analyze data and use probability to solve problems. The
training videos provide students practice in dealing with data analysis and probability.
Interpreting Functions
Understand the concept of a function and use function notation
Topic
Tutorial Video
Tutorial Video 2
What is a
function
Difference
between
equations and
functions
Testing if a
relationship is a
function
Relations and
functions
Graphical
relations and
functions
Recognize
functions from
tables
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-andfunction-notation/v/what-is-a-function
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/piecewis
e-functions-tutorial/v/what-is-afunction
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-andfunction-notation/v/differencebetween-equations-and-functions
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/testing-if-a-relationship-is-afunction
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/relations-and-functions
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/graphical-relations-andfunctions
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/functional-relationships-1
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/functionintroduction/v/what-is-a-function
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/functionintroduction/v/difference-betweenequations-and-functions
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/testing-if-a-relationship-isa-function
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/functionintroduction/v/relations-and-functions
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/graphical-relations-andfunctions
https://www.khanacademy.org/math/alg
ebra/algebrafunctions/recognizing_functions/v/functio
nal-relationships-1
Recognizing
functions from
verbal
descriptions
example 1
Recognizing
functions from
verbal
descriptions
example 2
Recognizing
functions
example 3
Recognizing
functions
example 4
Does a vertical
line represent a
function?
Recognizing
functions from
tables
Functions as
Graphs
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/recognizi
ng-functions-2/v/functionalrelationships-1
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/recognizing-functions-example1
https://www.khanacademy.org/math/al
gebra/algebrafunctions/recognizing_functions/v/reco
gnizing-functions-example-1
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/recognizing-functions-example5
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/recognizing-functions-example3
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/recognizing-functions-example4
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/recognizing-functions-example2
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/e/recognizing_functions
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/v/functions-as-graphs
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/recognizing-functionsexample-1
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/recognizing-functionsexample-5
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/recognizing-functionsexample-3
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/recognizing-functionsexample-4
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/v/recognizing-functionsexample-2
Recognizing
Functions from
Graphs 2
Domain of a
function
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/cc-8th-functionintro/e/recog-func-2
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/v/domain-of-a-function
Domain and
range of a
relation
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/v/domain-and-range-of-a-relation
Domain and
range from
graph
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/e/domain_and_range_0.5
Domain and
range 2
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/v/domain-and-range-2
Domain and
range of a
function
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/v/domain-and-range-of-afunction
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/domain_
range/e/range_of_a_function
Range of a
function
Evaluating
functions given
their formula
Function
notation in
context example
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-andfunction-notation/v/understandingfunction-notation-example-1
https://www.khanacademy.org/math/al
gebra/two-var-linear-equations-andintro-to-functions/functions-andfunction-notation/v/understandingfunction-notation-example-1
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-and-
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/recognizingfunctions-2/e/recog-func-2
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/functionintroduction/v/understanding-functionnotation-example-1
https://www.khanacademy.org/math/alg
ebra/algebra-functions/functions-andfunction%20notation/v/understandingfunction-notation-example-3
function-notation/v/understandingfunction-notation-example-3
Evaluating
functions given
their graph
Evaluating
functions
Evaluating
function
expressions
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/functionintroduction/v/understanding-functionnotation-example-3
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-andfunction-notation/v/understandingfunction-notation-example-2
https://www.khanacademy.org/math/al
gebra/two-var-linear-equations-andintro-to-functions/functions-andfunction-notation/v/understandingfunction-notation-example-2
https://www.khanacademy.org/math/c
c-eighth-grade-math/cc-8th-linearequations-functions/8th-functions-andfunction-notation/e/functions_1
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/functionintroduction/e/functions_1
https://www.khanacademy.org/math/al
gebra/algebra-functions/eval-functionexpressions/e/functions_2
https://www.khanacademy.org/math/al
gebra2/functions_and_graphs/function
_expressions/e/functions_2
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/functionintroduction/v/understanding-functionnotation-example-2
https://www.khanacademy.org/math/alg
ebra/two-var-linear-equations-and-introto-functions/functions-and-functionnotation/e/functions_1
https://www.khanacademy.org/math/alg
ebra/two-var-linear-equations-and-introto-functions/functions-and-functionnotation/e/functions_2
Analyze functions using different representations
Topic
Tutorial Video
Tutorial Video 2
Comparing
features of
functions 2
Example 1
Comparing
features of
functions 2
Example 2
Comparing
features of
functions 2
Example 3
Comparing
features of
functions
http://www.khanacademy.org/math/tri
gonometry/functions_and_graphs/analy
zing_functions/v/comparing-featuresof-functions-2-example-1
http://www.khanacademy.org/math/tri
gonometry/functions_and_graphs/analy
zing_functions/v/comparing-featuresof-functions-2-example-2
http://www.khanacademy.org/math/tri
gonometry/functions_and_graphs/analy
zing_functions/v/comparing-featuresof-functions-2-example-3
http://www.khanacademy.org/math/tri
gonometry/functions_and_graphs/analy
zing_functions/e/comparing-featuresof-functions-2
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/comparinginterpreting-functions/v/comparingfeatures-of-functions-2-example-1
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/comparinginterpreting-functions/v/comparingfeatures-of-functions-2-example-2
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/comparinginterpreting-functions/v/comparingfeatures-of-functions-2-example-3
https://www.khanacademy.org/math/alg
ebra2/functions_and_graphs/comparinginterpreting-functions/e/comparingfeatures-of-functions-2
Building Functions
Build a Function that models a relationship between two quantities
Topic
Tutorial Video
Tutorial Video 2
Converting an
explicit formula
of a geometric
sequence to a
recursive
formula
Modeling with
sequences
http://www.khanacademy.org/math/trigo
nometry/seq_induction/recursivefunctions/v/converting-an-explicitfunction-to-a-recursive-function
https://www.khanacademy.org/math/a
lgebra/sequences/geometric_sequence
s/v/converting-an-explicit-function-toa-recursive-function
http://www.khanacademy.org/math/trigo
nometry/seq_induction/recursivefunctions/e/recursive_explicit
https://www.khanacademy.org/math/a
lgebra/sequences/modeling_with_sequ
ences/e/recursive_explicit
Linear, Quadratic, and Exponential Models
Construct and compare linear, quadratic, and exponential models and solve problems
Topic
Tutorial Video
Tutorial Video 2
Comparing
linear functions
1
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linear-equationsfunctions/8th-functions-and-functionnotation/v/comparing-features-offunctions-1
Comparing
linear functions
2
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linear-equationsfunctions/8th-functions-and-functionnotation/v/comparing-features-offunctions-3
Comparing
linear functions
3
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linear-equationsfunctions/8th-functions-and-functionnotation/v/comparing-features-offunctions-5
Comparing
linear functions
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linear-equationsfunctions/8th-functions-and-functionnotation/v/comparing-features-offunctions-5
Mathematics: Geometry
The Mathematics test assesses mathematical knowledge and competencies related to Geometry. The
training videos can improve student’s fundamental skills needed to be successful on the HiSET exam.
Congruence
Experiment with transformations in the plane
Topic
Tutorial Video
Tutorial Video 2
Testing
congruence by
transformations
example
https://www.khanacademy.org/math/basi
c-geo/transformations-congruencesimilarity-geo/basic-geo-congruencesimilarity/v/testing-congruence-bytransformations-example
https://www.khanacademy.org/math/g
eometry/congruenttriangles/transformationscongruence/v/testing-congruence-bytransformations-example
Another
congruence by
transformations
example
https://www.khanacademy.org/math/basi
c-geo/transformations-congruencesimilarity-geo/basic-geo-congruencesimilarity/v/another-congruence-bytransformation-example
https://www.khanacademy.org/math/g
eometry/congruenttriangles/transformationscongruence/v/another-congruence-bytransformation-example
Example of rigid
transformation
and congruence
https://www.khanacademy.org/math/geo
metry/congruenttriangles/transformationscongruence/v/example-of-rigidtransformation-and-congruence
Another
example of rigid
transformations
for congruence
https://www.khanacademy.org/math/geo
metry/congruenttriangles/transformationscongruence/v/another-example-of-rigidtransformations-for-congruence
Defining
congruence
through rigid
transformations
https://www.khanacademy.org/math/geo
metry/congruenttriangles/transformationscongruence/e/defining-congruencethrough-rigid-transformations
Exploring rigid
transformations
and congruence
https://www.khanacademy.org/math/basi
c-geo/transformations-congruencesimilarity-geo/basic-geo-congruencesimilarity/e/exploring-rigidtransformations-and-congruence
Similarity, Right Triangles, and Trigonometry
Prove Theorems involving similarity
Topic
Tutorial Video
Tutorial Video 2
Testing
similarity
through
transformations
https://www.khanacademy.org/math/basi
c-geo/transformations-congruencesimilarity-geo/basic-geo-congruencesimilarity/v/testing-similarity-throughtransformations
https://www.khanacademy.org/math/g
eometry/similarity/similarity-andtransformations/v/testing-similaritythrough-transformations
Exploring anglepreserving
transformations
and similarity
https://www.khanacademy.org/math/basi
c-geo/transformations-congruencesimilarity-geo/basic-geo-congruencesimilarity/e/exploring-angle-preservingtransformations-and-similarity
https://www.khanacademy.org/math/g
eometry/similarity/similarity-andtransformations/e/exploring-anglepreserving-transformations-andsimilarity
Defining
similarity
through anglepreserving
transformations
https://www.khanacademy.org/math/geo
metry/similarity/similarity-andtransformations/e/defining-similaritythrough-angle-preserving-transformations
Similarity
postulates
https://www.khanacademy.org/math/geo
metry/similarity/triangle_similarlity/v/simi
larity-postulates
Pythagorean
theorem proof
using similarity
https://www.khanacademy.org/math/basi
c-geo/basic-geo-pythagorean-topic/basicgeo-pythagorean-proofs/v/pythagoreantheorem-proof-using-similarity
https://www.khanacademy.org/math/g
eometry/right_triangles_topic/pythago
rean_proofs/v/pythagorean-theoremproof-using-similarity
Geometric Measurement and Dimension
Explain volume formulas and use them to solve problems
Topic
Tutorial Video
Tutorial Video 2
Cylinder volume
and surface area
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volumes/v/cylindervolume-and-surface-area
https://www.khanacademy.org/math/ge
ometry/basicgeometry/volume_tutorial/v/cylindervolume-and-surface-area
Volume of a
cone
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volumes/v/volume-coneexample
https://www.khanacademy.org/math/ge
ometry/basicgeometry/volume_tutorial/v/volumecone-example
Volume of a
sphere
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volumes/v/volume-of-asphere
https://www.khanacademy.org/math/ge
ometry/basicgeometry/volume_tutorial/v/volume-ofa-sphere
Volume word
problems with
cones, cylinders,
and spheres
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volumes/e/volume-wordproblems-with-cones--cylinders--andspheres
https://www.khanacademy.org/math/ge
ometry/basicgeometry/volume_tutorial/e/volumeword-problems-with-cones--cylinders-and-spheres
Volume of a
rectangular
prism: fractional
dimensions
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volume/v/volume-of-arectangular-prism-with-fractionaldimensions
Volume with
fractions
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geovolume/e/volume_with_fractions
Volume of a
rectangular
prism: fractional
cubes
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volume/v/volume-of-arectangular-prism-with-fractional-cubes
Volume with
unit cubes 2
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geovolume/e/volume_with_unit_cubes_2
Volume of a
rectangular
prism: word
problem
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volume/v/marbles-intank-volume
Find the volume
of a triangular
prism and cube
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volume/v/solidgeometry-volume
Volume word
problems with
fractions and
decimals
https://www.khanacademy.org/math/ba
sic-geo/basic-geo-volume-surfacearea/basic-geo-volume/e/volume-wordproblems-with-fractions
https://www.khanacademy.org/math/ge
ometry/basicgeometry/volume_tutorial/v/solidgeometry-volume
Modeling with Geometry
Apply geometric concepts in modeling situations
Topic
Tutorial Video
Modeling with
linear equations
example 1
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linearequations-functions/8th-linear-functionsmodeling/v/exploring-linear-relationships
Tutorial 2
Modeling with
linear equations
example 2
https://www.khanacademy.org/math/cceighth-grade-math/cc-8th-linearequations-functions/8th-linear-functionsmodeling/v/word-problem-solving-4
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