Instructional Video5:19
Curated Video

Drawing Geometric Figures with Given Characteristics

K - 5th
In this video, the teacher explains how to draw geometric figures with specific characteristics. They cover points, lines, line segments, rays, angles, and different types of lines such as parallel, perpendicular, and intersecting lines.
Instructional Video9:52
msvgo

Line Segments, Comparison and Measurement

K - 12th
The nugget teaches how to compare and measure line segments.
Instructional Video7:14
Math Fortress

Geometry: Introduction to Geometry (Level 6 of 7)

12th - Higher Ed
This video continues introducing the basic building blocks for the successful study of geometry. This video goes over 7 examples involving the union and intersection of geometric figures.
Instructional Video6:40
Math Fortress

Geometry: Collinearity, Betweenness, and Assumptions (Level 3 of 4)

12th - Higher Ed
In this video we will go over 3 slightly more challenging examples illustrating how to use the concepts of collinearity and triangle inequality.
Instructional Video1:12
Brian McLogan

Label the parts of a triangle ex 1

12th - Higher Ed
👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...
Instructional Video4:10
Curated Video

Regular & Irregular Polygons

3rd - 5th
Regular and Irregular Polygons.
Instructional Video3:18
Curated Video

Angles in Two-Dimensional Figures

3rd - 5th
Introducing angles in two-dimensional figures.
Instructional Video4:56
Curated Video

Drawing Shapes with a Specific Number of Angles

K - 5th
In this video, students are taught how to draw shapes with a specific number of angles at the Shape Workshop. The lesson explains the concept of polygons and two-dimensional shapes, and demonstrates how to construct shapes with different...
Instructional Video4:18
Curated Video

Understanding Dilations: Enlarging and Reducing Parallelograms

K - 5th
In this video, students will learn about dilating a parallelogram by either enlarging or reducing its size. They will understand the concept of scale factor and how it affects the figure. The video explains how angles and parallelism...
Instructional Video5:00
Curated Video

Identifying Rectangles: Recognizing Attributes

K - 5th
The attributes of a rectangle include having four right angles, two pairs of parallel lines, and opposite sides that are congruent. This video provides examples and explains why certain shapes do or do not belong in the Rectangle Room at...
Instructional Video6:06
Professor Dave Explains

Green's Theorem

12th - Higher Ed
Defining Green's theorem.
Instructional Video9:21
msvgo

Linear Graphs

K - 12th
It explains how to interpret and construct a linear graph. It also explains dependent and independent variables.
Instructional Video4:08
Curated Video

Two-Dimensional Figures and Polygons (Advanced)

3rd - 5th
Two-dimensional figures and polygons.
Instructional Video4:32
Curated Video

Identifying Geometric Figures in Two-Dimensional Shapes

K - 5th
In this lesson, students will learn how to identify and classify geometric figures in two-dimensional shapes. They will understand the properties of points, lines, rays, and angles and use them to analyze shapes. By recognizing parallel...
Instructional Video4:22
Curated Video

Drawing Shapes with Specific Number of Sides

K - 5th
This video is a lesson on how to draw shapes with a specific number of sides. The narrator explains what a polygon is and how attributes play a role in constructing different shapes. The viewers are shown examples of different shapes and...
Instructional Video3:35
Curated Video

Two-Dimensional Figures and Polygons

3rd - 5th
Two-dimensional figures and polygons.
Instructional Video4:02
Curated Video

Line and Angle Properties in Polygons

3rd - 5th
Line and angle properties in polygons.
Instructional Video6:52
Professor Dave Explains

Types of Angles and Angle Relationships

12th - Higher Ed
An overview of the types of angles and their relationships.
Instructional Video6:39
Curated Video

Finding the Missing Length of a Rectangle Using the Perimeter Formula

K - 5th
In this video, the teacher explains how to determine the missing length of a rectangle by applying the perimeter formula. They give examples and guide the viewers through the steps using variables and equations.
Instructional Video4:25
Professor Dave Explains

Circles: Radius, Diameter, Chords, Circumference, and Sectors

12th - Higher Ed
Calculations involving circles.
Instructional Video3:07
Curated Video

Understanding Reflections in Geometry

K - 5th
In this video, we discuss how reflections are a type of rigid transformation where the image maintains the same size and shape as the preimage. We emphasize the importance of the line of reflection and how the distances of line segments...
Instructional Video10:12
Math Fortress

Geometry: Introduction to Geometry (Level 1 of 7)

12th - Higher Ed
This video introduces the basic building blocks for the successful study of geometry. This video goes over the appropriate ways to denote and name points, lines, segments, rays, angles and triangles.
Instructional Video13:36
2
2
Flipped Math

Unit 11 Review: Circles

9th - 12th Standards
Solve problems around a circle. Pupils watch a video that shows how to apply concepts about circles and related angles and segments to find solutions to word problems. Learners then review the different concepts from the unit in...
Instructional Video10:50
2
2
Flipped Math

Unit 1 Review: Tools for Geometry

9th - 12th Standards
Pupils review the vocabulary, formulas, and postulates from the opening unit in Geometry. Individuals use these to solve a problem set that requires learners to apply algebraic skills along with providing reasons within a proof. Scholars...