每個虛構詞都對應到特定的物體。使用這類稱為「偽詞」（pseudowords）的方式，能讓研究者公平比較學習成果，因為學生無法依靠任何既有知識。
Fermaw added checks along the lines of:
。一键获取谷歌浏览器下载对此有专业解读
Александра Статных (Редактор отдела «Путешествия»)
But he told the BBC: "Where practices are struggling and falling short we're not going in there to beat people over the heads, we're going in there to support and to share excellent practice from those who are doing really well with same-day urgent access, making sure that we roll that out."