This video will show you how to embed seeds in agar plates so you can conduct seed germination experiments. This process is easy and the clear agar and petri dishes allow you to easily observe the seeds as they germinate. For a science...

"Watch this short Business English vocabulary lesson and learn some of the most common expressions and idioms used in negotiations. Practise your speaking skills and become more confident by repeating the examples with me....

In this video, students learn how to graph rational numbers on a coordinate plane. The teacher explains common mistakes and demonstrates the correct way to plot points. The lesson also covers graphing decimal numbers and emphasizes the...

In this video, students learn how to find the midpoint between two numbers using a number line. The video explains the concept of counting by 10s and benchmark numbers to locate the midpoint accurately. It also emphasizes that the...

👉 Learn how to find the point on the unit circle given the angle of the point. A unit circle is a circle whose radius is 1. Given an angle in radians, to find the coordinate of points on the unit circle made by the given angle with the...

👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...

In this video lesson, students will learn how to estimate fractions to the nearest half by placing them on a number line. By understanding the concept of estimating and identifying the closest round value, students can quickly compute...

Professor Geraint Lewis, astrophysicist at University of Sydney, takes up the challenge to explain a proposed theory of everything in the time it takes to ride an elevator from ground floor to penthouse.

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...

In this video, Kathy uses her knowledge of angles to design a graphic logo for her skateboard. She decomposes the design into congruent triangles and attempts to copy and paste them, but struggles to align them perfectly. Through trial...

👉 Learn how to solve equations using the angles sum and difference identities. Using the angles sum and difference identities, we are able to expand the trigonometric expressions, thereby obtaining the values of the non-variable terms....

From the section: Common Coding Concepts.This section will cover common coding concepts such as Scratch setup, bugs, pseudocode, decomposition, commenting and many more.<b<br/>r/>

Common Coding Concepts: Lists

This video is the second lecture presentation on force and extension experiments. The presenter analyzes the results obtained from the previous presentation on the extension of a spring versus the force applied to it. The video goes on...

In this lesson, students will learn how to mathematically model an arched bridge by finding a second degree polynomial equation using the zeros of its graph. They will understand how to determine the X intercepts and the line of...

In this interview Jenny Langley discusses session 5 of the workshops for carers for people with eating disorders. In this session participants discuss situations that may arise in order to help them prepare to put the skills they have...

You'll be practicing different tasks using a bean bag, jump rope, and large rubber ball

Learn how to convert points between rectangular and polar. Rectangular points measure the horizontal and vertical distance away from the origin whereas polar coordinates measure the direct distance and angle in standard position from the...

👉 Learn how to solve trigonometric equations by factoring out the GCF. When solving trigonometric equations involving the multiples of the same trigonometric function. It is very useful to collect similar trigonometric functions together...

The Grand Old Duke of York Lyrics:



Oh, the grand old Duk
e of York,
He had te
n thousand men,
He marched t
hem up to the top
of
Everyone stands
up
The hill and he marched

Them down again. Everyone...

👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...

This video introduces Zeno's paradoxes of motion, which are thought experiments that challenge our understanding of movement. The paradoxes include Achilles and the turtle, the dichotomy paradox, and the arrow paradox. Through these...

Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...

SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps.



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In this video we discover how to find the midpoint between two points. This is useful for finding the halfway point between two places on a map, for example. We need to find the average between the two x-coordinates, and then the average...