[Xmca-l] Re: 3rd generation activity theory

[Martin John Packer]

> On Aug 16, 2016, at 9:04 AM, Mark de Boer <mark.yomogi@gmail.com> wrote:
> 
> I can understand what happens between 1 and 2. This is a simple case. But
> between 2, 3, and 4 it becomes complicated.

Mark, I don’t yet understand what happens between 1 and 2!

> 1. Student A: 'Let's begin working on our poster'
> 2. Student B: 'I made my poster, please check' (poster1 file an attachment
> in the forum)

How did “our poster” become “my poster”?

Martin