A short quiz that asks again, in new ways, about what was hardest. Practising it again a week later helps it stick.
Under the button that makes a follow-up quiz: what it is, and why practising again a week later helps remember
Cwis byr sy'n holi eto, mewn ffyrdd newydd, am yr hyn oedd anoddaf. Mae ymarfer eto wythnos yn ddiweddarach yn helpu i'r cyfan aros yn y cof.
