-
Location of point relative to line: Explanation video - Delta-T 4
In this video I explain how to check whether a point lies on a line.
Translated by
VideoTeacher -
Comparisons of Rights: Explanation Video - Delta-T 4
In this video I explain how the function rule can be drawn up for the oblique, horizontal and vertical straight line.
Translated by
VideoTeacher -
Body diagonal beam: Explanation video
In this video I build step by step the formula to calculate the length of the body diagonal of a beam based on the Pythagorean theorem.
Translated by
VideoTeacher -
Pythagorean theorem: Elaborated exercises
In this video I work out a few exercises on the Pythagorean theorem and I give explanations and tips.
Translated by
VideoTeacher -
Pythagorean Theorem: Explanation Video
Pythagorean theorem built from a study with three types of triangles.
Translated by
VideoTeacher -
Converting decimal numbers to fractions: Explanation video
This video explains how to convert decimal numbers into fractions.
Translated by
VideoTeacher -
Convert fractions to decimal numbers: Explanation video
In this video I explain how a fraction can be converted to a decimal number.
Translated by
VideoTeacher -
Sets of numbers: Explanation video
In this video I will go over the concepts of natural number, integer and rational number.
Translated by
VideoTeacher -
Function: Determine zero value from graph, table and function instructions
In this video I explain how students can determine the zero value of a function from graph, table and prescription.
Translated by
VideoTeacher -
First degree function: Drawing table
In this video I explain how students can draw up the drawing table of a first degree function.
Translated by
VideoTeacher -
First degree function: Determine intersection points with axes
In this video I explain how students can determine and find the intersection points with the x and y axes in a first degree function.
Translated by
VideoTeacher -
Function: Summary - Delta-T 4
In this video I made an overview / summary of the learning material of 1.1 functions in the book Delta T 4A.
Translated by
VideoTeacher