Everything you wanted to know about numbers is included in this book, including aliquot sequences, the cattle problem, Pascal s triangle, and the Syracuse algorithm.
Why was the number of Hardy s taxi significant? Why does Graham s number need its own notation? How many grains of sand would fill the universe? What is the connection between the Golden Ratio and sunflowers? Why is 999 more than a distress call?
All these questions and a host more are answered in this fascinating book, now revised with nearly 200 extra entries as well as 250 additions to the original entries. There is...

Before Japan was 'opened up' in the 1850s, contact with Russia as well as other western maritime nations was extremely limited. Yet from the early eighteenth century onwards, as a result of their expanding commercial interests in East Asia and the North Pacific, Russians had begun to encounter Japanese and were increasingly eager to establish diplomatic and trading relations with Japan. This book presents rare narratives written by Russians - explorers, official envoys, scholars and, later, tourists - who visited Japan between 1792 and 1913. The introduction and notes set these narratives in...

Has something indeed happened to evangelical theology and to evangelical churches? According to David Wells, the evidence indicates that evangelical pastors have abandoned their traditional role as ministers of the Word to become therapists and -managers of the small enterprises we call churches.- Along with their parishioners, they have abandoned genuine Christianity and biblical truth in favor of the sort of inner-directed experiential religion that now pervades Western society.
Specifically, Wells explores the wholesale disappearance of theology in the church, the academy, and modern...

This superb introduction to the work of the famous Russian poet Anna Akhmatova (1886-1966) begins with an account of her life in pre-revolutionary St. Petersburg and Stalinist Russia, and focuses principally on her poetry. Incorporating all recent scholarship, the author traces the way in which Akhmatova's work reflects the tumultuous times in which she lived, and her emergence as the spokeswoman of her generation, to provide a long overdue account of her entire career.

This is a guide to the teaching of computing and coding in primary schools, and an exploration of how children develop their computational thinking. It covers all areas of the National Curriculum for primary computing and offers insight into effective teaching.

The text considers three strands of computer science, digital literacy and information technology. The teaching of coding is especially challenging for primary teachers, so it highlights learning on this, giving practical examples of how this can be taught. For all areas of the computing curriculum the text also provides...

This is a guide to the teaching of computing and coding in primary schools, and an exploration of how children develop their computational thinking. It covers all areas of the National Curriculum for primary computing and offers insight into effective teaching.

The text considers three strands of computer science, digital literacy and information technology. The teaching of coding is especially challenging for primary teachers, so it highlights learning on this, giving practical examples of how this can be taught. For all areas of the computing curriculum the text also provides...