Pre-algebra

Algebra

Geometry
• Building Blocks
• - Point, line and plane
• - Line segment and ray
• - Congruent segments
• - Midpoint
• - Parallel and skew lines
• - Parallel lines and planes
• - Angles: Types and labeling
• - Complementary and supplementary angles
• - Using a protractor
• - Angle bisector
• - Polygons
• - Regular polygons
• - Concave and convex polygon
• - Congruent polygons
• - Vertex and diagonal
• - Perimeter
• - Parts of a circle
• - Concentric circles
• - Congruent circles
• Triangles
• - Triangle angle sum
• - Isosceles Triangle
• - Triangle Side Inequalities
• - Side and Angle Inequalities
• - Remote Interior Angles
• - SSS and SAS
• - ASA and AAS
• - HL
• - CPCTC
• - Isosceles Triangle Property
• Polygons
• - Polygon Angle Sum
• - Equiangular Polygons Sums
• - Exterior Angles of a Polygon
• - Kite Properties
• - Triangle Midsegment
• - Trapezoid Midsegment
• - Parallelogram Properties
• - Rhombus Properties
• - Rectangle Properties
• - Square Properties
• 2-D shapes
• 3-D shapes
• - Types of Solids
• - Prism
• - Pyramid
• - Cylinder
• - Cone
• - Sphere
• Areas
• - Parallelogram
• - Square
• - Rectangle
• - Triangle
• - Trapezoid
• - Kite and Rhombus
• - Regular polygon
• - Circle
• - Sector
• - Annulus
• - Segment
• - Regions between circles and squares
• - Surface area of Prisms
• - Surface area of Cylinders
• - Surface area of Pyramids
• - Surface area of a Cone
• - Surface area of Joined Solids
• Volume
• - Volume of prisms
• - Volume of Pyramids
• - Volume of Cylinders
• - Volume of Cones
• - Volume of Spheres
• Pythagorean Theorem
• -Pythagorean Theorem proofs
• -Find the hypotenuse
• -Find missing legs
• -Word problems
• -Space Diagonals
• -Converse of the Pythagorean Theorem
• -Pythagorean Triples
• -45-45-90 Triangles
• Geometry Transformations
• - Transformations and Isometries
• - Translations
• - Reflections
• - Rotations
• - Symmetry
• - Reflectional symmetry
• - Rotational symmetry
• - Enlargements (Dilations)
• Distances
• - Between two points
• - From a point to a line
• - Between two lines

Aritmetics
• Ordering natural numbers
• Subtraction
• Multiplication
• Division
Mixed operations

Signed numbers

Decimals
• Subtraction
• Multiplication
• Division

Divisibility
• Prime numbers
• Factoring
• Multiples
• Tests of divisibility
• Prime factorization
• GCF
• LCM

Fractions

Exponents: Rules of exponents

Logarithms

Percentages

Proportional reasoning

Monomials
• Subtraction
• Multiplication
• Division

Polynomials
• Subtraction
• Multiplication
• Division
• Synthetic division
• Remainder theorem
• Roots and factors of a polynomial

High School Math Prep
Practice general math problems with Aberdeen Academy's free program designed for teens and adults who require online continuing education. To find out more about Aberdeen's course and what it entails, go to High School Diploma.

Welcome to our new statistic section. Get ready to have a fun practicing the most important topics in statistics. Calculate the mean, mode and median of a set of data. Find the quartiles, deciles and percentiles of a set of data (include formulae for grouped data). Provides problems, explanations, and solutions. Central Tendency and Dispersion measures are introduced.

Revise your understanding of arithmetic and geometric sequences and series. Provides problems, explanations, and solutions.

Revise your understanding of exponents and powers. Here you will find activities to cover the basic exponent rules. Provides problems, explanations, and solutions.

Solve right angled triangles by using the Pythagorean Theorem. Solve real life word problems using the Pythagorean Theorem. Use Pythagorean Triples to save your time on any test. Find the relationships between the sides of a 45-45-90 triangle or a 30-30-60 triangle. There are many applications for the Pythagorean Theorem: it can be used to find the distance between two points, to find the length of a space diagonal,... Provides problems, explanations, and solutions.

Revise your understanding of proportional reasoning in maths. Here you will find exercises on ratios and proportions, direct proportions, inverse proportions, equal shares, time and distance and mixture word problems. You will learn to solve problems using real life situations. Provides problems, explanations, and solutions.

Find the distance between two points in the plane. Find the distance from a point to a line or the distance between two lines in the plane. Provides problems, explanations, and solutions.

Revise your understanding of variations, permutations and combinations. Solve exercises about variations, permutations and combinations with and without repetition. Provides problems, explanations, and solutions.

Matrices

Revise your understanding of matrices. Solve exercises about addition, subtraction and multiplication of matrices. Provides problems, explanations, and solutions.

Revise your understanding of factorials. Enter any number you want and the computer will calculate its factorial for you. Provides problems, explanations, and solutions.

Revise your understanding of the inner product of two vectors. Solve exercises about inner product: calculate the value of the inner product of two vectors. Provides problems, explanations, and solutions.

Revise your understanding of trigonometry. Calculate the trigonometric functions of acute angles and improve your knowledge about trigonometry calculating the trigonometric functions of related angles: complementary angles, supplementary and opposite angles. Solve right triangles using trigonometry and solve all triangles using the law of sines and the law of cosines. Provides problems, explanations, and solutions.

Revise your understanding of polygons. Revise regular polygons, concave and convexe polygons. Find congruent polygons. Find ther vertices, diagonals and perimeters of any polygon. Provides problems, explanations, and solutions.