Knowing these things give you a foundation –
The inflection refers to how the base word is changed
The research showed that students knew lower frequency words
A lemma is the simplest form
Learning those 800 words first will provide the foundation
Students may often really struggle
I would suggest if you learn the 800 most frequent lemmas
They knew lower frequency words but
After nine years of study about half of the students had still failed
according to its use in a sentence.
to learn more than 2,000, 3,000 words after many years of study
to learn the most frequent 1,000 words.
they hadn't mastered those most important words.
the basics from which you language learning will develop.
or base form of a word
that will account for about 75 per cent of all of the English language.
for which you may be able to learn the lower frequency words.
but weren't learning enough high frequency words.