Although I'm no survey expert, the thing I'd like to bring to everyone's attention is how easy it is to not take into account people that have a degree of numeric or math illiteracy... which I guess they are the main target demographic that is included by these questions (and I can also guess that they make a worryingly large part of the demographic, because our systems are rarely inclusive).
In my experience, having met people from multiple countries during the time I've been living abroad, what I have noticed is that — in this world filled with inequality — it is a privilege to be able to have a good grasp in scientific subjects. And, for lots of different factors, people have setbacks or trauma that make it difficult to learn a subject that is either boring or painful to them.
So, yes the questions are a bit convoluted, but they help paint a mental image for probably the majority with a thing that they may be closely familiar with: stairs... Plus, it probably helps statisticians get a better signal to noise out of the questions, too.
Although I'm no survey expert, the thing I'd like to bring to everyone's attention is how easy it is to not take into account people that have a degree of numeric or math illiteracy... which I guess they are the main target demographic that is included by these questions (and I can also guess that they make a worryingly large part of the demographic, because our systems are rarely inclusive).
In my experience, having met people from multiple countries during the time I've been living abroad, what I have noticed is that — in this world filled with inequality — it is a privilege to be able to have a good grasp in scientific subjects. And, for lots of different factors, people have setbacks or trauma that make it difficult to learn a subject that is either boring or painful to them.
So, yes the questions are a bit convoluted, but they help paint a mental image for probably the majority with a thing that they may be closely familiar with: stairs... Plus, it probably helps statisticians get a better signal to noise out of the questions, too.