Vaccine passports are a big topic right now, even though “passport” might be the wrong word. We take a look at what they are and what they aren’t, and dig deeper into the concerns most commonly voiced about them.

👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...

Learn how to solve with similar polygons. Two polygons are said to be similar if the corresponding angles are congruent (equal). When two polygons are similar the corresponding sides are proportional. Knowledge of the length of the sides...

A look at all that can be done using the Circle of 5ths

Jose B. Gonzalez is one of the most sought after speakers in the U.S today. He was born in San Salvador, El Salvador and immigrated to New London, Connecticut at the age of eight. He knew no English and now holds a Ph.D. in English....

This Lucas Detective video lesson is the Mystery of the Gymnastic Suit.Students will enjoy joining Lucas in this animated video as they discover STEM subjects and work to unveil the mystery.

👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is...

👉 Learn how to solve for the unknown in a triangle divided internally such that the division is parallel to one of the sides of the triangle. The triangle proportionality theorem states that if a line is parallel to one side of a...

Learn all about the infinite chocolate trick, a popular internet phenomenon. By making strategic cuts and rearranging the pieces, the illusion of an unlimited supply of chocolate is created. The video explains the mathematical and visual...

In this video you'll learn 10 different ways to filter and subset your data using R programming. This is an R programming for beginners video and forms part of a data cleaning and data manipulation series. If you are interested in...

Concerns over the transmissibility and danger posed by the lambda COVID-19 variant are

This video discusses the concept of capacity, both in terms of physical space and production output for businesses. The speaker emphasizes the importance of balancing capacity utilization to avoid both underutilization and capacity...

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...

Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no...

This video explores the importance of language in early childhood development and how it shapes our understanding of the world. Through the story of Lucky Lucy and poor Pete, we see how language exposure and vocabulary size can impact a...

👉 Learn how to solve for an unknown variable in the exterior angle of a polygon. The exterior angle of a polygon is the angle between a side of the polygon and an outward extension of the adjacent side. The sum of the exterior angles of...

👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...

In this video, the teacher explains how to find missing dimensions of three-dimensional figures using the volume formula and inverse operations. The teacher emphasizes the importance of connecting the computation of volume with...

On this episode of Breaking Trail, Coyote makes ANOTHER crazy lizard catch up in a tree…however this one is WAY too big to put into his pocket! In fact he catches a lizard so big he literally has to ask himself…"did I just catch a...

👉 Learn how to find the value of an unknown variable in the expressions representing the values of angles given the relationship between the angles. When given expressions representing the values of angles and the relationship between...

When Lucy's new owners rescue her from the pound, the little girl shows Lucy around her new home. Then suddenly, Lucy starts to howl. “Wah-ooo-ooo-roo,” Lucy howls in the morning. She keeps howling in the afternoon, then on into the...

👉 Learn how to solve for the unknown in a triangle divided internally such that the division is parallel to one of the sides of the triangle. The triangle proportionality theorem states that if a line is parallel to one side of a...

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...