Now showing items 1-5 of 5
Ecuador’s mangrove forest carbon stocks: A spatiotemporal analysis of living carbon holdings and their depletion since the advent of commercial aquaculture
In this paper we estimate the living carbon lost from Ecuador’s mangrove forests since the advent of export-focused shrimp aquaculture. We use remote sensing techniques to delineate the extent of mangroves and aquaculture ...
Prospective teachers' personal mathematics teacher efficacy beliefs and mathematical knowledge for teaching
The purposes of this study were as follows: (1) To examine how K-8 prospective teachers’ personal mathematics teacher efficacy beliefs vary when they are measured in the context of four written mathematical teaching ...
The role of contextual factors in understanding mathematics teacher efficacy beliefs
The purpose of this article is to argue for a more nuanced view of mathematics teacher efficacy beliefs as a construct. I argue that most researchers studying teacher efficacy assert that teachers should display a strong ...
A geospatial methodology to identify locations of concentrated runoff from agricultural fields
A geospatial methodology has been developed that utilizes high resolution lidar-derived DEMs to help track runoff from agricultural fields and identify areas of potential concentrated flow through vegetated riparian areas ...
Assessing the role of commercial aquaculture in displacing mangrove forest
To fill a gap in the marine science literature, I calculated the amount of mangrove deforestation in tropical estuaries that is attributable to commercial aquaculture. The eight countries analyzed were Indonesia, Brazil, ...