
Free Course

Math Planet

45 Hours

Assessment

Certification

50 Pts
PreAlgebra Mathematics

Description

Outcome

Certification

This free online course in PreAlgebra mathematics for high school students will guide you through several different areas of mathematics such as integers, onestep equations, inequalities and equations, graphs and functions, percent, probabilities. There is also an introduction into geometry and right triangles.
The course is divided into twelve modules and each module is divided into several lessons. Under each lesson you will find theory, examples and video lessons.
This course is ideal for learners who want to gain a comprehensive knowledge and understanding of topics in prealgebra which they can build on in later courses. 
Upon completion of this course you will know how to apply operations in the right order, evaluate expressions and identify properties.
You will understand the meaning and calculation of a coordinate system, ordered pairs, inequalities, absolute values and how to solve equations in different ways. You will be able to add, subtract, multiply and divide integers. You will know polynomials, binomials and factorisation. You will gain a good knowledge of arithmetic such as integers, rational numbers, geometric sequences of numbers, and scientific notation.
You will be able to calculate the circumference of a circle. You will know different ways that you can represent graphs and functions. You will gain knowledge of ratios and percentages. You will have an understanding of probability and statistics such as mean, median, mode and much more.
You will gain a good knowledge of geometry including circle graphs, angles, parallel lines, triangles, quadrilaterals, polygons and transformations. You will be able to measure the area and volume of shapes such as pyramids, prisms, cylinders and cones. 
All Alison courses are free to study. To successfully complete a course you must score 80% or higher in each course assessments. Upon successful completion of a course, you can choose to make your achievement formal by purchasing an official Alison Diploma, Certificate or PDF.
Having an official Alison document is a great way to celebrate and share your success. It is: Ideal to include with CVs, job applications and portfolios
 A way to show your ability to learn and achieve high results
Modules List( 49 )

Module 1: Introducing Algebra

Module
1 Operations in the right order
Operations in the right order

Operations in the right order
Start Topic


Module
2 Evaluate expressions 
Module
3 Identify properties 
Module
4 Equations with variables 
Module
5 Coordinate system and ordered pairs 
Module
6 Inequalities 
Module 2: Explore and understand integers

Module
7 Absolute value 
Adding and subtracting integers

Multiplication and division with integers

Module 3: Inequalities and onestep equations

Module
8 Different ways to solve equations 
Module
9 Calculating the area and the perimeter 
Module
10 Solving inequalities 
Module
11 Understanding inequalities and equations 
Module 4: Discover fractions and factors

Module
12 Monomials and adding or subtracting polynomials 
Module
13 Powers and exponents 
Module
14 Multiplying polynomials and binomials 
Module
15 Factorization and prime numbers 
Module
16 Finding the greatest common factor 
Module
17 Finding the least common multiple 
Module 5: Learning more about the four rules of ar...

Module
18 Integers and rational numbers 
Module
19 Learn how to estimate calculations 
Module
20 Geometric sequences of numbers 
Module
21 Scientific notation 
Module 6: More about equation and inequalities

Module
22 Fundamentals in solving Equations in one or more steps 
Module
23 Calculating the circumference of a circle 
Module 7: Graphing and functions

Module
24 Linear equations in the coordinate plane 
Module
25 The slope of a linear function 
Module
26 Graphing linear inequalities 
Module
27 Solve systems of equations by graphing 
Module 8: Ratios and percent

Module
28 Rates and ratios 
Module
29 Proportions and percent 
Module
30 Solving problems with percent 
Module 9: Probability and statistics

Module
31 The mean, the median and the mode 
Module
32 StemandLeaf Plots and BoxandWhiskers Plot 
Module
33 Calculating the outcome 
Module
34 Combinations and permutations 
Module
35 Finding the odds 
Module
36 Probability of events 
Module 10: Introducing geometry

Geometry Fundamental Statements

Geometry Fundamental Statements

Geometry Fundamental Statements
Start Topic


Module
37 Circle graphs 
Module
38 Angles and parallel lines 
Module
39 Triangles 
Module
40 Quadrilaterals, polygons and transformations 
Module 11: Area and Volume

Module
41 Measure areas 
Module
42 Pyramids, prisms, cylinders and cones 
Module 12: Right triangles and algebra

Module
43 Square roots and real numbers 
Module
44 The Pythagorean Theorem 
Module
45 Trigonometry 
End of Course Assessment

Assessment