Latest Contributions by DellaRobertson

This guide sheet is for my 6th-grade Earth System and Space science students. My students have explored 2 other Geoinquiry lessons, so they are familiar with the environment.  We have just completed a chapter on plate tectonics.  I had the students add the Global Seismograph Network layer onto this map; it is actually used in another Geoinquiry lesson entitled, "The earth moves under our feet." I created this guide by modifying parts of "The earth moves under our feet", which is Geoinquiry 7.  I added my own questions and instructions on changing the symbology.  I did borrow the format of "Engage" and "Explore". Thank you esri ConnectEd! ... View more

Where do I find the units for the depth of the earthquake?  I looked at links in the information link, but no units were given.  I am assuming kilometers. ... View more

Today, I gave my 6th-grade students a handout of a lesson that I had written.  It was a combination of "this is how you..." and, "explore on your own". The students with the iPADs couldn't stay in ArcGIS Online; they kept getting kicked out. One student with a tablet did not have the "add layer" (+ sign on yellow polygon) tool. The students with tablets were able to work in ArcGIS Online without any trouble. Can anyone advise me on this? Thank you. ... View more