There are hundreds of satellites in orbit around Earth. Readily available data about them can be a treasure trove for investigations by students at all levels. Orbital parameters and energy changes can be explored. Many of these satellites transmit signals that can be detected by an inexpensive radio receiver--a scanner--designed to receive FM…

Deforestation is an environmental stressor that dramatically threatens biodiversity while having adverse, deep-rooted, socioeconomic impacts. Interventions to address deforestation require considerable long-term investments; therefore, assessing their impact is crucial. The UN Convention on Biological Diversity encourages establishing protected…

Infrastructure development requires significant changes and transformation in the Geomatics field for the upcoming decade. The use of new technology in Geomatics and surveying is essential and can be leveraged in many survey applications that will help on building the nation towards a sustainable future. In the last 5 years, GNSS technology has…

The use of technology and need for connection across distance permeates all education environments; nowhere is this more important than in Canada's Northwest Territories. Broadband and telecommunications issues within the Northwest Territories are complex due to its vast geographical area and community dispersion, making connectivity and…

This paper investigates the role of teacher agency for those who were trained in using an innovative Geographic Information Systems (GIS) approach and incorporated GIS into their teaching. While national curricula increasingly emphasise STEM and sustainability approaches, there has been limited analysis of how teachers can bring new software,…

The present study examines the implementation of GIS and RS in teaching geography in Zimbabwean secondary schools. GIS and RS were viewed as the most important achievements in secondary school education in the early part of the year 2017. It was adopted because of its ability to bring the world in the classroom. To determine the implementation of…

The NASA public archives present a vast resource of authentic satellite data that research astronomers have tapped into for decades. Recently, the same data analysis tools used by professional astronomers have been adapted into a browser-based interface called JS9 for easy use by any interested student. Tutorials and classroom-ready activities…

The private company SpaceX regularly launches satellites into geostationary orbits. SpaceX posts videos of these flights with telemetry data displaying the time from launch, altitude, and rocket speed in real time. In this paper this telemetry information is used to determine the velocity boost of the rocket as it leaves its circular parking orbit…

Many people use satellite images in their professional and everyday lives, and school curricula often require their use. Yet, the ways teachers actually use satellite images in the classroom is often limited, if they use them at all. The YCHANGE project trained teachers to use remote sensing data by themselves and to use it in their classrooms.…

Paul Hewitt's "Figuring Physics" in the Feb. 2016 issue asked whether it would take a larger velocity change to stop a satellite in a circular orbit or to cause it to escape. An extension of this problem asks: What "minimum" velocity change is required to crash a satellite into the planet, and how does that compare with the…

The use of Unmanned Aerial Systems (UAS), also known as drones is increasing in geospatial science curricula within the United States. Within the Arthur Temple College of Forestry and Agriculture (ATCOFA) at Stephen F. Austin State University, Texas, seniors in the geospatial science program complete capstone projects to evaluate current…

Education, together with science and technology, is the main driver of the progress and transformations of a country. The use of new technologies of learning can be applied to the classroom. Computer learning supports meaningful and long-term learning. Therefore, in the era of digital society and environmental issues, a relevant role is provided…

In the current climate of pursuing educational equity, the construction of educational community is a worthwhile experiment in achieving equitable development of urban and rural education. Establishing a multi-channel cooperation mechanism between urban and rural schools and giving full play to the existing high-quality educational resources are…

The South Asia is at the focus of Post 2015 developmental agenda primarily because of the largest concentration of poor population. Though the region is growing at the rate of 6% during past 20 years the inequalities are on rise. It is a major impediment in the realization of Sustainable Development Goals (SDG). The glaring socioeconomically…

While some journalists analyze and verify "open source" materials such as social media, eyewitness video, and satellite imagery to hold leaders and institutions accountable, many journalists and students are not learning basic digital verification skills. Research shows that journalists find this work challenging and that newsrooms do…