# Tag: same ## Interpreting the Unit Rate as Slope – Lesson 3.3Interpreting the Unit Rate as Slope – Lesson 3.3

Here we discover that slope is the same as “unit rate of change.” Read more: youtube.com ... ## Face-specific brain area responds to faces even in people born blindFace-specific brain area responds to faces even in people born blind

More than 20 years ago, neuroscientist Nancy Kanwisher and others discovered that a small section of the brain located near ...

## Adding Rational Numbers – Lesson 3.2Adding Rational Numbers – Lesson 3.2

Here we add rational numbers that have the same sign, and add rational numbers that have different signs. Number lines ... ## Multiplication and Division Equations – Lesson 11.3Multiplication and Division Equations – Lesson 11.3

Here, we multiply or divide an equation by the same number to solve equations. Read more: youtube.com ... ## Addition and Subtraction of Equations – Lesson 11.2Addition and Subtraction of Equations – Lesson 11.2

Here we show how to add and subtract the same number from both sides, to keep an equation balanced, and ... ## Addition: Regroup Ones and Tens – Lesson 6.5Addition: Regroup Ones and Tens – Lesson 6.5

This lesson is more of the same, except that we sometimes have to regroup both the ones and tens. Read ... ## Practice Subtraction Facts – Lesson 3.6 Go Math!Practice Subtraction Facts – Lesson 3.6 Go Math!

Here we can see that subtraction is related to addition by using the same whole and parts. Read more: youtube.com ...