Let's Tute
How to Divide a Line Segment in a Given Ratio
This video teaches how to divide a line segment in a given ratio. We use the example of dividing line AP in the ratio 3:2 and go through each step to achieve this.
Let's Tute
How to Divide a Line Segment in a Given Ratio
The video teaches how to divide a line segment in a given ratio using the example of dividing line AP in the ratio 3a:2. It explains how to locate 5 points and draw lines to divide the segment accurately. The method is useful for solving...
Let's Tute
Geometry: Construction and Naming of Shapes and Line Segments
This video is a beginner's guide to geometry, specifically focusing on line segments, rays, angles, and the construction of line segments in a given ratio. The video uses real-life examples and step-by-step instructions to make the...
Let's Tute
Constructing Perpendicular Bisector of a Line Segment
In this video you will learn How to construct tangents to a circle from a point outside a circle - Geometric Constructions
Let's Tute
How to Construct a Perpendicular Bisector of a Line Segment
This video teaches how to construct a perpendicular bisector of a given line segment using a compass and straightedge. By drawing arcs above and below the line segment and finding their intersection points, a straight line can be drawn...
Let's Tute
Introduction To Statistics Basics - Data Collection
In this online video lecture and tutorial on Geometric Constructions you will learn how to construct a triangle similar to a give triangle according to the given scale factor.
Lesson Planet
EdTech Tuesday: Foldify
Foldables in an app? Cool! You can learn all about it in this video. Jennifer and Rich show you what the app is about by walking you through how to create and print custom foldable materials.
Flipped Math
Proving Lines Parallel
Show it can all be proved. Scholars learn the converses of the properties of parallel lines. Using the converses, pupils determine which lines are parallel based on angle measurements and practice using a flow proof to show that two...
Corbett Maths
Hexagon Inscribed Within a Circle
Mark off the length of the radius around the circle. Using a compass, the presenter shows how to construct a regular hexagon in a circle. Pupils see how triangles formed in the hexagon are equilateral, allowing for the construction to...
Corbett Maths
Construct a 90 Degree Angle
There is more than one way to create a 90-degree angle. Using a compass and a straightedge, the video shows two ways to construct a right angle. The ways include using perpendicular bisectors and circle theorems. To wrap up, pupils...
Corbett Maths
Constructing Equilateral Triangles and 60 Degree Angles
Creating a 60-degree angle also creates an equilateral triangle. By watching the video, individuals learn the steps required to construct a 60-degree angle. The presentation shows that the process is the same for constructing an...
Corbett Maths
Construct a 45 Degree Angle
Create a 45-degree angle without bisecting an angle. A video shows a method to construct a 45-degree angle without needing to bisect a right angle. By constructing an isosceles right triangle, the presenter constructs a 45-degree angle...
Corbett Maths
Construct a 30 Degree Angle
Split it down the middle. Using the tools of geometric construction, the video shows two different methods of constructing a 30-degree angle. The first method bisects an angle of an equilateral triangle. The second uses the diagonal of a...
Corbett Maths
Angle Bisector
Cut it in half with a compass and straightedge! Using construction tools, a video shows how to create an angle bisector. The presenter points out what it means to bisect an angle in terms of the measure and distances from the sides of...
Corbett Maths
Perpendicular from a Line to a Point
Take steps in the right direction. With a short demonstration, a video shows the steps to construct a perpendicular from a line to a point. Using a protractor, the narrator confirms the resulting construction is perpendicular, and then...
Corbett Maths
Perpendicular Through a Point on a Line
Use one construction to complete a second. The short video shows how to incorporate the steps of a perpendicular bisector to create a perpendicular to a point on a line. With their own straightedges and compasses, classmates then...
Corbett Maths
Perpendicular Bisector
Where should the statue be located? The resource explains how to use a compass and straight-edge to construct the perpendicular bisector of a line segment. Using an exam question, the narrator models how to solve an application problem...
TED-Ed
ЩΉӨ BЦIᄂƬ ƬΉΣ PYЯΛMIDƧ
Who built the pyramids? Debunk the alien myth with an informative video that examines who, how, and when the many Egyptian pyramids were constructed.
Brightstorm
Duplicating a Line Segment
Geometric constructions use simple tools to do complex things. Introduce learners to constructions by copying a segment. A concept video features the proper procedure for performing constructions, so young mathematicans...
Curated OER
Measuring Instruments for Physics-PROTRACTOR
For measuring angles, use a protractor. Using this tool accurately is a valuable skill for your physics stars. This brief video clip can be used to teach your class how to measure correctly.
Math Mammoth
Math Mammoth: Drawing Geometric Shapes With Given Conditions
This video demonstrates how to draw different polygons given a set of conditions. [7:47]
Math Mammoth
Math Mammoth: Drawing Triangles With Given Conditions
This video presents a number of problems where students would be asked to draw triangles that meet the given criteria. [8:48]