Curated Video
Checking and securing understanding of finding the equation of the line from the graph
Pupil outcome: I can find the equation of the line from the graph. Key learning points: - Linear equations can be rearranged into the form y = mx + c - The gradient (m) and the y-intercept (c) can be determined from the graph. - The...
Curated Video
Checking and securing understanding of finding the equation of the line from coordinates
Pupil outcome: I can find the equation of the line from two coordinate pairs as well as from the gradient and one coordinate pair. Key learning points: - The gradient can be found from two points by considering the change in y over the...
Curated Video
Positive rate of change from a graph
Pupil outcome: I can calculate the positive rate of change (gradient) from a graph. Key learning points: - Graphs can be described by looking at how quickly they rise. - The amount y changes when x increases by one is the rate of change...
Curated Video
Negative rate of change from a graph
Pupil outcome: I can calculate the negative rate of change (gradient) from a graph. Key learning points: - Graphs can be described by looking at how quickly they fall. - The amount y decreases when x increases by one is the rate of...
Curated Video
Parallel linear graphs
Pupil outcome: I can identify, from their equations or graphs, whether two lines are parallel. Key learning points: - Two lines are parallel if they are equidistant and never touch. - For linear graphs, the rate of change is constant. -...
Curated Video
Checking and securing understanding of drawing vertical and horizontal graphs
Pupil outcome: I can draw graphs of the form y = a; x = a and interpret linear graphs in context. Key learning points: - Horizontal lines were drawn when finding the solutions of equations graphically. - Horizontal lines were drawn...
Curated Video
Checking and securing understanding of drawing linear graphs
Pupil outcome: I can draw a linear graph from its equation and relate the features of the graph to its equation. Key learning points: - It is possible to identify the gradient and y-intercept when the equation is written in the form y =...
Curated Video
Distance-time graphs
Pupil outcome: I can calculate time intervals and speed of sections of a distance-time graph. Key learning points: - On a distance-time graph, a horizontal line means no distance was travelled for that time. - A slanted line means that...
Curated Video
Advanced problem solving with real-life graphs
Pupil outcome: I can use my knowledge of interpreting real-life graphs to solve problems. Key learning points: - Different speed/time graphs can be interpreted and compared. - The area under the graph can also be interpreted in context....
Curated Video
Rate of change from a coordinate pair
Pupil outcome: I can calculate the rate of change (gradient) from two coordinate pairs. Key learning points: - Two coordinate pairs can be plotted and joined with a line. - The gradient of this line can be calculated. - The gradient...
Curated Video
The intercept point
Pupil outcome: I can calculate the intercept point from a graph and from two coordinate pairs. Key learning points: - The y-intercept can be found by considering the graph. - The y-intercept occurs when the x value is zero. - The...
Curated Video
Problem solving with graphing linear relationships
Pupil outcome: I can use my knowledge of graphing linear relationships to solve problems. Key learning points: - Real life relationships can be represented using a linear graph. - Real life problems can be solved using a linear graph. -...
Curated Video
Finding the equation of a radius of a circle
Pupil outcome: I can find the equation of a radius of a circle. Key learning points: - The equation of a circle gives the coordinates of the centre of the circle. - Using this and the coordinates of a point on the circle, you can...
Curated Video
Using dynamic software to explore linear relationships
Pupil outcome: I can solve a range of problems involving graphical and algebraic aspects of linear relationships using dynamic software. Key learning points: - Dynamic software can be used to investigate how the gradients affects the...
Curated Video
Applied Differentiation - Coordinate Geometry
Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...
Curated Video
Formulate the Equation of a Straight Line!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Learn how to use Differentiation Techniques in Coordinate Geometry!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Learn all about Collinear Points!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Learn many concepts of Coordinate Geometry!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Coordinate Geometry Concepts Explained!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Coordinate Geometry - An Introduction
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
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Learn the Basics of Coordinate Geometry
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
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Gradient PAGE Polyacrylamide gel electrophoresis
A gradient gel features a continuous change in acrylamide concentration (e.g., from 5% to 25%), resulting in decreasing pore size from top to bottom. This allows separation of a broader range of protein molecular weights and improved...
Science ABC
Cellular Respiration: How Do Cells Get Energy?
Cellular respiration is the process through which the cell generates energy, in the form of ATP, using food and oxygen. The is a multistep biochemical process where food, primarily the carbohydrate glucose, is broken down to produce...