Figures & data
Figure 1. (a) An activity system in second-generation activity theory; (b) Two networked systems in third-generation activity theory.
![Figure 1. (a) An activity system in second-generation activity theory; (b) Two networked systems in third-generation activity theory.](/cms/asset/545b5b31-ad5e-4bef-a817-3666793da7b1/cthe_a_2367655_f0001_ob.jpg)
Register now or learn more
Open access
Figure 1. (a) An activity system in second-generation activity theory; (b) Two networked systems in third-generation activity theory.
People also read lists articles that other readers of this article have read.
Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.
Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.