Perhaps more than anything else – quality of principal, size of school, size of class – the strength or weakness of classroom teachers influences how much students learn and even how they fare later in life.
Soil particles falling into the three principal size categories may have various mineralogical or chemical compositions, although sand particles often are composed of quartz and feldspars, silt particles often are micaceous, and clay particles often contain layer-type aluminosilicates (the so-called clay minerals).
Area, the principal size measurement, loaded relatively weakly onto these components.
Electron microscopy shows particles in two principal size classes, corresponding to the 60- and 180-E subunit shells described for TBE VLPs (Allison et al., 2003).
This result is supported by variation among structures on the strength of their loadings on the principal size axis of the allometric analysis.
In this set of tests, our main goal was to evaluate the influence of the k-mer size on principal parameters: size of the whole data structure, size of the set T t, graph traversal time, and time of construction of the data structure.
The other principal sonographic size criterion is the length of the pyloric canal.
This is how principals have sized up the money they won't have and the programs their kids won't get when school reopens.
Almost all studies agree that its principal limitation is size: it is not big enough.
They include "sufficient numbers" of qualified teachers and principals, "appropriate" class sizes, "adequate and accessible" school buildings, "sufficient and up-to-date" books and supplies, and "an expanded platform of programs to help at-risk students".
