Mathagon

Lær om gangetabellen og gangeoppstilling med heltall, desimaltall og negative tall.

Nettkurs i multiplikasjon med animerte instruksjonsvideoer og interaktive oppgaver. Bli god i ganging med morsom, spillbasert og lettforståelig undervisning.

Delene av et gangestykke

Hva er ganging?

Pluss

Gangetabellen oppbygging

Gangetabellen

Gangeoppstilling

Gange med 10

Gange med 10, 100 og 1000

Negative tall med positive tall

Gange med negative tall

Minus

Ganging

Learn about the number line, even and odd numbers, negative numbers, prime and composite numbers.

Online math course about numbers with animated educational videos and interactive problem solving. Learn about numbers in a fun, easy and gamified way.

Tenths

Decimals

Addition and Subtraction

What Is a Fraction?

Fractions and the Number Line

Addition and Subtraction of Fractions

Number Line

Negative Numbers

Numbers

Learn division tricks and how to do long division with integers, decimal numbers and negative numbers.

Online math course in division with animated educational videos and interactive problem solving. Learn division in a fun, easy and gamified way.

What Is Division?

What Is Division in Math?

The Times Tables

Definition

What Is Long Division?

Divisibility Rules

Divide by 10

Divide by 10, 100 and Beyond

Division

Lær å faktorisere heltall ved å bruke enten et faktoriseringstre eller stolpemetoden.

Nettkurs i faktorisering med animerte instruksjonsvideoer og interaktive oppgaver. Bli god i faktorisering med morsom og lettforståelig undervisning.

Primtall i faktorisering

Faktorisering av tall

Faktorisering

Hva brøk er

Hva er en brøk?

Pluss og minus

Deling

Stambrøk

Brøk og tallinjen

Subtraction with Equal Denominators

Multiplication

Cross-Cancel

Multiplying Fractions

Keep, Change, Flip Method 

Division of Fractions

Brøk

Learn about percentages, and how to calculate relative percent change and growth factors.

A percentage tells us how large part of a whole something is. Learn what a percentage is, how to find percentages, and their relationship to growth factors.

Percentage Explanation

What Is a Percentage?

Fractions

Growth Factor

Growth Factors

Linear Equations

Powers

Percentages

Learn about conversion between fractions, decimals and percentages.

Online math course with animated videos and interactive problem solving. Learn converting fractions, decimals and percentages in a fun, easy and gamified way.

Unit Fractions

Fractions, Decimals and Percentages

Multiplying by Powers of Ten

Conversion

Learn about powers, including positive and negative exponents and how to add, subtract, multiply and divide them. Learn about roots, the inverse operation of powers. Discover scientific notation, a convenient way to write long numbers in a compressed form.

Online math course in powers, roots and scientific notation with animated instructional videos and interactive exercises. Learn in a fun, easy and gamified way.

What Is a Power?

Factorization

Square Root of a Number

What Is a Square Root?

Factorization 

Powers, Roots and Scientific Notation

Lær hvilken rekkefølge du skal evaluere parenteser, potenser, røtter, ganging, deling, pluss og minus.

Nettkurs i regnerekkefølgen med animerte instruksjonsvideoer og interaktive oppgaver. Bli god i regnerekkefølgen med morsom og lettforståelig undervisning.

Hva er regnerekkefølgen?

Regnerekkefølgen

Online math course in sets and systems with animated instructional videos and interactive problem solving. Learn these topics in a fun, easy and gamified way. 

What Are Sets?

Elementary Algebra

Venn Diagrams for Two Sets

Venn Diagrams for Three Sets

What Are Intervals?

Sets and Systems

Learn about complex numbers and the complex plane. See how to solve problems involving complex numbers.

Online math course in complex numbers with animated videos and interactive problem solving. Learn about complex numbers in a fun, easy and gamified way.

The Imaginary Unit

Introduction to Complex Numbers

Complex Numbers