Brian McLogan
How to graph the tangent function
👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph we choose a set of points and form a table of values with which we plot the points on the x-y coordinate axis to obtain the...
Brian McLogan
Apply the law of sines when you are given AAS
👉 Learn how to solve for the length of the sides and the measures of the angles of a triangle using the law of sines. The law of sines is used in determining the length of the opposite side to a known angle measure or the measure of the...
Brian McLogan
Ambiguous case 1 triangle how to tell
👉 Learn how to determine if a given SSA triangle has 1, 2 or no possible triangles. Given two adjacent side lengths and an angle opposite one of them (SSA or ASS), then there are 3 possible cases: there can be 1 solution, 2 solutions and...
Brian McLogan
Master Solving for the missing parts of a triangle using the law of cosines SAS
Master Solving for the missing parts of a triangle using the law of cosines SAS
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Enlargement - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Inequalities - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Cumulative Frequency - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Graphs: Graph of y = f(x) - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Brian McLogan
Determining adjacent angles
👉 Learn how to define and classify different angles based on their characteristics and relationships are given a diagram. The different types of angles that we will discuss will be acute, obtuse, right, adjacent, vertical, supplementary,...
Curated Video
Line Plots for Fractions
Make line plots to display measurements in fractions of a unit.
Curated Video
Creating Bar Graphs
Draw a simple scaled bar graph to represent data with several categories.
Curated Video
Finding Lines of Fit
This video will review and practice how to create, graph and write equations of Lines of Fit on Scatter Plots. Topics covered: find slope between two points, using slope-intercept form to find the y-intercept, describing trend lines,...
Professor Dave Explains
Practice Problem: Types of Protons
We learned about how pairs of protons can have specific relationships. They can be homotopic, enantiotopic, diastereotopic, or heterotopic. Let's apply this to some examples!
Curated Video
Create Paint Splatter Image Effects in PowerPoint
In this tutorial, I'll show you how to create the effect of paint splatters, paint blots and brush strokes with your own custom images inside them to create a striking and original look.
Curated Video
Training for the Race (Multiply a fraction and a whole number using the number line)
Sam is training for a race. He runs laps around the park by his house. The distance around the park is three fourths of a mile. If he ran 5 laps, how far did he run in total?
Curated Video
Pythagorean Theorem and the Coordinate Plane
This video lesson will introduce how to find the distance in the Coordinate Plane using the Pythagorean Theorem.
Global Ethics Solutions
Time is Money – Your Sales Mindset and Your Value
How are you spending your valuable time? Is it productivity or just busyness? As a sales professional, your time is money and you can’t waste time simply being busy. Change how you think about time and your value. What activities are you...
Curated Video
Using Zoom Animation to Enhance PowerPoint Presentations
This tutorial demonstrates how to engage and captivate your audience in a PowerPoint presentation by gradually zooming in on high-quality images. By creating animations to draw viewers closer to specific details in the image, coupled...
Curated Video
Determining if Given Measurements Can Create a Triangle
In this lesson, students will learn how to determine if given measurements can form a triangle by applying the triangle inequality theorem. They will understand that the sum of any two sides of a triangle must be greater than the third...
Brian McLogan
What are the x and y intercepts of a quadratic equation
👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...
Bethany Thiele, Art Teacher
Repousse (Metal Tooling) with Geometric and Organic Shapes
This video lesson will teach you how to create a repousse using 36 gauge copper and wooden sticks. The project includes a design extention onto black paper using colored pencils.
Brian McLogan
Solving and graphing an inequality
👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Let's Tute
Painting Landscapes: Train Passing Through Cherry Blossom Trees
In this video, the teacher guides viewers on how to paint a landscape of a train passing through cherry blossom trees. The tutorial covers techniques for creating realistic and detailed elements, such as the sky, trees, trunks, branches,...