The colour scheme used with this slide makes it almost impossible to read the text. To improve readability, the author should change the colour of the text from black to yellow or white. In addition, the background used is not a single consistent colour throughout but includes stripes of black. It is best to avoid the use of multiple colours in the background and to opt for a single colour instead.
The slide uses an animation called "spin". This animation is messy and distracting to the audience as it spins the text as it appears on the slide. It is best to avoid such animations and opt for a simple one instead.
View an example of how this slide could be re-designed: Slide 2a
In this improved slide the background colour has been changed to blue and the text colour has been changed to white. This colour scheme makes the text much easier to read. Remember, dark backgrounds with light text colour will present well in a darkened room. However, if you are presenting in a well-lit room, then dark text on a light background may be more suitable.
In addition, the spin animation has been replaced by a much more simple animation. This is less distracting and would be preferred when presenting to a professional, scientific audience.
