Lesson plan
Roddon
, East Cambridgeshire, built on a roddon , East Cambridgeshire A roddon, also written as rodham, roddam or rodden, is the dried raised bed of a watercourse such as a river or tidal-creek, especially in The Fens in eastern England. Such raised silt and clay-filled beds are ideal for settlement in the less firm peat of The Fens. Many writers have followed the archaeologist Major Gordon Fowler's preference for the word roddon to define such structures though modern researchers suggest the word rodham is the more correct local word. Yew and Oak preserved in peat through which roddons passed has been dated to around 4000 years before present (BP). The origin of the raised nature of a roddon is debated; some writers suggest this is due to a silt build-up during marine incursion. Another explanation (and the one most favoured today) is based on the greater shrinkage of peat, compared to that of silt. This theory suggests that the surrounding peat lands have subsided more than the silt-filled banks of the roddon, leaving the banks raised above the general level of the area.
Article summary
, East Cambridgeshire, built on a roddon , East Cambridgeshire A roddon, also written as rodham, roddam or rodden, is the dried raised bed of a watercourse such as a river or tidal-creek, especially in The Fens in eastern England. Such raised silt and clay-filled beds are ideal for settlement in the less firm peat of The Fens. Many writers have followed the archaeologist Major Gordon Fowler's preference for the word roddon to define such structures though modern researchers suggest the word rodham is the more correct local word. Yew and Oak preserved in peat through which roddons passed has been dated to around 4000 years before present (BP). The origin of the raised nature of a roddon is debated; some writers suggest this is due to a silt build-up during marine incursion. Another explanation (and the one most favoured today) is based on the greater shrinkage of peat, compared to that of silt. This theory suggests that the surrounding peat lands have subsided more than the silt-filled banks of the roddon, leaving the banks raised above the general level of the area.
Key claims
- date of formation: 2000 — source: Wikipedia · confidence 0.95
Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- The record states that the date of formation is "2000". What evidence would count against this claim?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
- Wikipedia https://en.wikipedia.org/w/index.php?oldid=1368613319
Key claims and bibliography are generated from the same tracked claims and sources as the article page.