Teacher Tips

Qualitative paper
For Students, My Handbook

Qualitative paper

 Ash content approx.  Pre-washed 2x in acid and rinsed in d, h2O. For quantitative work (gravimetric analysis). Pack of 100 circles. 4.99 / pack, quantity: 7 cm qual. (Low-Ash Slow filtration speed / Fine porosity.  For qualitative work with fine[…]

Stationery writing paper
For Students, My Handbook

Stationery writing paper

Request more info, credits titanka! Stey-shuh-ner-ee, see more synonyms on m noun writing paper. Writing materials, as pens, pencils, paper, and envelopes. Show More, origin of stationery, first recorded in 167080; stationer -y3. Can be confused stationary stationery m Unabridged[…]

Essay on swimming pool
For Students, Writing Desk

Essay on swimming pool

A small amount of liquid on a surface, such as a pool of blood. Derived terms edit descendants edit japanese: (pūru) Translations edit body of water small body of standing or stagnant water; a puddle The translations below need to[…]

Error analysis in writing
For Students, Writing Desk

Error analysis in writing

The actual state of the speaker somehow involves and influences the speakers performance by either causing a good performance or mistakes. Thus, it is quite obvious that there are some kind of interrelationship between competence and performance; somehow, a speaker[…]