Curated Video
Estimating Measurements
Mr. Addit reviews the basic units of measurement: the inch, the foot, and the yard. He explains how to estimate measurements by visualizing the lengths of familiar objects.
Curated Video
The Four Transformations in Math
This video explains how to understand the four transformations in maths: translation, rotation, reflection, and enlargement. Two sets of practice questions are provided at the end of the video: performing and describing transformations.
Curated Video
Let's Talk about Capacity
Mr. Addit describes the difference between the terms volume and capacity. He then reviews the measurements of liquids and estimates the capacity of some glasses.
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Calculating the Area
Mr. Addit explains how to calculate the area of a square and a rectangle.
Curated Video
Discovering Perimeter
Mr. Addit explains how to calculate the perimeter of a square and a rectangle. He then gives examples of calculating the perimeters of three-sided, five-sided, and six-sided shapes.
Curated Video
Measuring to the Nearest Half-Inch
Mr. Addit reviews measuring to the nearest inch and then explains how to measure and round off to the nearest half inch.
Curated Video
Review for You: Measurement
Mr. Addit reviews measurement of temperature, customary length, and perimeter and area of squares and rectangles.
Curated Video
Standard Notation and Word Notation
Mr. Addit explains standard notation and word notation. Then, using the place value chart, he shows how numbers can be written in standard notation and in word notation.
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Multiplying Decimals: Test Your Knowledge
In this video we provide practice test questions and answers relating to multiplying decimals so you can test your knowledge on the topic!
Curated Video
An Introduction to Polygons
This video covers the names of polygons and 2D shape properties. Learn the difference between regular & irregular polygons and the names of these polygons such as pentagon and hexagon.
Curated Video
Pythagoras’ Theorem Explained
Pythagoras' Theorem Explanation: This video is an introduction lesson for Pythagoras' Theorem. Why is it useful to know Pythagoras' Theorem? What is a hypotenuse? Watch this video to find out. Practice questions and answers are at the...
Curated Video
How to Find the Area of a Parallelogram
This video will explain how to find the area of a parallelogram, what a parallelogram is and provides a visual demonstration of why the formula for the area of a parallelogram works. Practice questions and answers are at the end of the...
Great Big Story
The Remarkable Comeback of the Lord Howe Island Stick Insect
Discover the story of the Lord Howe Island stick insect, once thought extinct, and its triumphant return through dedicated conservation efforts.
Curated Video
Let's Talk about Triangles
Mr. Addit describes the four main types of triangles and explains what makes each type unique. He models drawing the four different triangles.
Curated Video
Review for You: Classifying Lines, Angles, and Triangles
Mr. Addit reviews points, lines, angles, and triangles and how to classify them.
Curated Video
Three-Dimensional Shapes
Mr. Addit reviews two-dimensional plane shapes and introduces three-dimensional shapes and discusses their attributes.
Curated Video
Polygons and Quadrilaterals
Mr. Addit provides an introduction to polygons and quadrilaterals, and tells how polygons and quadrilaterals can be found in the environment.
Curated Video
Review for You: 2 and 3-Dimensional Figures
Mr. Addit reviews two and three dimensional figures.
Curated Video
Adding Decimals
Mr. Addit demonstrates how to properly add decimals, both while regrouping and without regrouping.
Curated Video
Associative Property of Multiplication
Associative Property of Multiplication explains the associative property of multiplication by determining the different possibilities of dimensions for a given volume of a rectangular prism.
Curated Video
Rectangular Prisms: Volume
Volume of Rectangular Prims: V = b x h finds the volumes of right rectangular prisms with whole number edge lengths by applying the formula V = b x h.
Curated Video
Volume of Rectangular Prims
Volume of Rectangular Prisms finds the volumes of right rectangular prisms with whole number edge lengths by applying the formula V = l x w x h.
Curated Video
Shapes + Shapes = Bigger Shapes
“Shapes + Shapes = Bigger Shapes” demonstrates how to construct shapes and pictures from component shapes included in pattern block sets.
Curated Video
Record-Breaking Giants: The Extremely Huge Animals of the Planet Earth
Join us on a thrilling journey through the animal kingdom as we explore the record-breaking sizes of the planet's most massive creatures. From the majestic blue whale, the heaviest animal in the world, to the African Bush elephant...