I searched for the 1930s booklet but came up with this instead. It's a long hard read but also very interesting. There are a few group photographs which will interest Norman and names which will interest former pupils of Jarrow Grammar School. The document is in PDF form which is useful. It gives a comprehensive study of the School between the years 1911 - 1944. I have not read a lot of the document as it contains about 180 pages but if you like history of our local area, you may enjoy this too.
https://etheses.dur.ac.uk/6159/1/6159_3513.PD