Brian McLogan
Graphing an or compound inequality and showing the graph of the solution
👉 Learn how to solve compound inequalities and graph their solution on a number line. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the...
Brian McLogan
Finding the domain when the radical is in numerator, denominator and both
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Curated Video
Adding Integers with Opposite Signs Using a Number Line
Learn how to add integers with opposite signs using a number line. Through various examples, they understand that adding positive numbers moves to the right on the number line, while adding negative numbers moves to the left.
Curated Video
Rounding Decimals to the Nearest Whole Number Using a Number Line
In this video, the teacher explains how to round decimals to the nearest whole number using a number line. They demonstrate the process step by step, showing how to determine whether a decimal is closer to the whole number before or...
Curated Video
Generating Equivalent Fractions Using Number Lines
In this video, students will learn how to generate equivalent fractions using number lines. The teacher explains the importance of considering both the numerator and denominator when comparing fractions. The students are guided through...
Curated Video
Multiplying by Multiples of 10 Using Number Lines
In this video, students learn how to use number lines to multiply by multiples of 10. The teacher explains the concept of multiples of 10 and demonstrates how to represent these on an open number line. They also provide examples of...
Brian McLogan
Multiplying two numbers positive and negative, 4 . (-3)
👉 You will learn how to multiply integers from one digit to multiple digits. When multiplying it is important to understand that multiplication is just repeated addition. However with multi-digit numbers we will follow a step by step...
FuseSchool
What Are Negative Numbers?
What Are Negative Numbers? | Numbers | Maths | FuseSchool Learn the essentials about negative numbers in this video.
Curated Video
Understanding Opposites and Making 0 on a Number Line
This video teaches students that positive numbers represent moving to the right or up, while negative numbers represent moving to the left or down on a number line. The video provides real-life examples, such as walking to school and...
Curated Video
Building Fractions Using the Number Line
Combine fractions from unit fractions on the number line.
Curated Video
Comparing Fractions with Different Denominators Using Number Lines
In this video, we emphasize importance of considering both the numerator and denominator, as well as the need to compare fractions to the same whole. Through visual representations on number lines, students are able to see which fraction...
Brian McLogan
graphing an equation in standard form using the x and y intercepts 5x + 2y = 8
👉 Learn how to graph linear equations written in standard form. When given a linear equation in standard form, to graph the equation, we first rewrite the linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is...
Brian McLogan
CCSS What is the definition of a Midpoint
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Curated Video
Multiplying a Whole Number by a Unit Fraction Using the Number Line
Multiply a whole number (a) by a fraction of the form (1/b) and recognize the equivalence of a×(1/b) and a/b on the number line.
Curated Video
Equivalent Fractions Using the Number Line
Introducing equivalent fractions using the number line.
Brian McLogan
Find the Range Using the Inverse | Part 3
The easiest way to find the range of a function is to find the domain of the inverse. The reason why this works is because the relationship between the domain of a function and the inverse of the function.
Curated Video
Representing Fractions Greater than One on a Number Line
In this video, the teacher explains how to represent fractions greater than one using a number line. They demonstrate different ways to show fractions, such as using area models and sets. The teacher also emphasizes the importance of...
Brian McLogan
Learn how to find the midpoint between two points, (4, 7) and (2, 1)
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Curated Video
Multiplying or Dividing an Inequality by a Negative Value
The video discusses the effect of multiplying or dividing an inequality by a negative value. The presenter uses a number line to explain how values become negative and positive as we move left and right, and how this affects inequality....
Brian McLogan
Solving an absolute value inequality using an and compound inequality
👉 Learn how to solve absolute value inequalities. The absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute value...
Curated Video
School Laboratory (Make line plots to display measurements in fractions of a unit and use addition and/or subtraction to solve problems based on information presented in line plots)
Draw a line plot of the volume measurement of liquids found in the school’s laboratory and answer questions about them.
KnowMo
Dealing with Negative Numbers: Addition and Subtraction
This is a lecture presentation that explains how to deal with negative numbers when adding or subtracting them. The presenter uses a bathtub analogy to illustrate the concept, with hot water representing positive numbers and cold water...
Brian McLogan
What is the difference between an open and closed point for an inequality
👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used...