I work in an infant school and often I am in Y2.
We do Maths, English, Phonics and Handwriting most days - 4 or 5 days per week.
We then have, per week:
1 x computing
2 x PE, one with a sports specialist
3 x assembly
1 x singing
1 x RE
1 x PHSE
5 x story time and/or 'social' circle time
Then the rest of the timetable is topic based and includes history, geography, art, DT, science, music, etc. Plus many of this is also cross curricular. I teach most of the computing curriculum across KS1 and I incorporate aspects of topic, English and Maths into this work, as well as some stand alone computing material.
Maths and English at our school often incorporate topic and science work too. English may be written, reading, drama, art based, etc. Maths will often include a lot of practical work, with some lessons having no book-based writing in at all - evidence taken through photographs, etc.
Though it may look dry on paper, the actual content will be far more varied, and have a lot of cross curricular swap-over work too I should imagine.