Khan Academy Static

Place_value_and_decimals

Here we will explore understanding decimals conceptually, using operations with decimals, rounding and estimating with decimals, and converting decimals. And why not go into the fun concepts of manipulating decimals through addition, subtraction, multiplication and division! It really is a breeze once you are done with these videos!

Prime_numbers_factors_and_multiples

After these videos, understanding the concept of prime numbers and the ones for which you can finding factors and multiples, will be no brainers!

Integers_negative_numbers

Inetegers can be positive or negative whole numbers. Did you notice any use of negative integers in our day-to-day life? You are right! Canadian winter temperatures, of course! Let's get a visual understanding of positive and negative integers

Properties_of_numbers_and_order_of_operations

We'll hear really good explanations and practice rewriting expressions so that we can extend our understanding of the properties of numbers and of PEDMAS!

Mixed_numbers_and_improper_fractions

Let's help you relate improper fractions to mixed numbers!

Ratios_and_percentages

A common application of numbers in real life (what is REAL life anyway, huh?) is through ratios, rates, and percentages. Whether following a recipe, changing the oil in a car, or determining the percentage earned on a test...these are skills you will use over and over. Ratios are simply another way to express fractions. Rates combine units of measurements to help us understand their relationship better. Percentages, like ratios, give us another way to express fractions and decimals. We'll explain each to you and then practice until you've mastered each concept.

Multiplication_and_division

Let's handle slightly more complicated multiplications and divisions. Now you'll become super good at it with a bit more practice! After these tutorials, you'll be comfortable dividing two digit whole numbers and decimals, whether they are in the divisor or dividend position. Pretty exciting, huh? Let me a hear a "Yes!"

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