Sentences with phrase «unique observation systems»

Not exact matches

Observations show that this unique object was traveling through space for millions of years before its chance encounter with our star system.

Such observations are critical in advancing our understanding of all types and sizes of planetary systems — and ultimately how unique our own solar system might be,» said Perrin.

We examine a unique intervention in Chicago Public Schools (CPS) to uncover the causal impact on school performance of an evaluation system based on highly structured classroom observations of teacher practice.

The school system in the nation's capital is unique among large school districts for the complexity of its teacher - evaluation system, which scores the performance of teachers based on classroom observations, student test scores and other factors.

This is OK when you can completely control the replicability of a situation (eg changing the CO2 in a glass bottle) but rather more difficult in the case of the planet you are living on, when the inferences have to be made on the basis of both what happens in a glass bottle (physics) and what the observed behaviour of the unique subject (the planetary climate system) has been in terms of recent observations and its geological history.