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Thursday, April 17, 2014

Booktrack - Create and Listen to Soundtracks for Books

Booktrack is an interesting service that I recently tried after reading about it on Larry Ferlazzo's blog. Booktrack allows you to add a soundtrack to a text. The soundtrack can be soft music or ambient noises like waves crashing. Booktrack claims that the soundtracks create a better reading environment which leads to improved reading comprehension.

Booktrack offers books that you can read in your web browser and through their iPad and Android apps. Students and teachers can create and share their own booktracks through Booktrack Classroom. Registration is required in order to use all of features offered by Booktrack Classroom. Click here to take a look at some sample Booktracks.




How Much Have We Polluted? - This Map Will Show You

Here's another resource that has an Earth Day connection. How Much Have We Polluted? is an interactive heat map that displays the per capita and yearly total of CO2 emissions for individual countries. The map contains data dating back to 1960. Move the time slider to the heat map change. You can use the map to compare the emissions of two countries year-by-year.

Applications for Education
How Much Have We Polluted? is obviously a good way for students to see comparisons of emissions from different countries. Simply moving the time slider shows how much emissions have increased over time. After they compare the emissions from two or more countries, ask your students to investigate the causes of the differences in per capita CO2 emissions between countries.

H/T to Google Maps Mania

14 Educational Resources for Earth Day 2014

Earth Day 2014 is coming up next week. As I've done in the past, I've compiled a list of resources for teaching about Earth Day and environmental science in general. Here are fourteen resources for teaching and learning about Earth Day and environmental science.

NOAA View is a new project from the National Oceanic and Atmospheric Administration. On NOAA View you can explore visualizations of data sets in the categories of Ocean, Land, Atmosphere, Cryosphere, and Climate. Each category has multiple subsets of data from which to choose. The data sets can be displayed in weekly, monthly, and yearly units. A basic explanation of each data set is available.

Dangers of Fracking is a beautifully designed site that tells the story of the dangers of fracking. As you scroll down the page, you learn more about the fracking process. The story starts out with a definition of fracking before moving to explaining the raw materials that have to be trucked to the fracking site. After the raw materials arrive the story takes us underground to frack and the dangers associated with the process.

Glacier Works is a non-profit organization studying the shrinking glaciers of the Himalaya and the impact of glacier melt on the people of the region. One of the neat features of the Glacier Works website is the panoramic before and after images. The panoramas show images of the glaciers from the 1920's side-by-side with recent images. You can quickly compare the two views by sliding your cursor across the panoramas.

ARMAP is a comprehensive resource of interactive, online maps of Arctic research. ARMAP's resources include files for use in Google Earth as well as ArcGIS explorer. You can also access 2D maps directly on the ARMAP website. ARMAP provides map layers and placemarks about a wide range of topics related to Arctic research. Before opening the general ARMAP map, visit the map gallery for a primer on the type of resources that can found on ARMAP. You should also check out the links section of ARMAP to visit the sources of much of the ARMAP content.

The Earth Day Network is a good place to start your search for Earth Day information. The Earth Day Network offers nine lesson plans about preserving the environment. This year the Earth Day Network is looking for people to share stories of climate change by uploading pictures that represent "the faces of climate change."

National Geographic has some other great resources for learning about environmental science and Earth  Day. On the National Geographic website students can learn about the Green House Effect through an interactive lesson. After learning about global warming in the Green House Effect interactive lesson, students can learn about alternative energy through the Wind Power interactive lesson.

Breathing Earth is an interactive map demonstrating CO2 emissions, birth rates, and death rates globally and by individual countries. From the moment that you first visit Breathing Earth it starts counting the number of births occurring worldwide. Placing your cursor over any country on the map reveals information about birthrate, death rate, and rate of CO2 emissions. One of the additional resources linked to Breathing Earth is an ecological footprint calculator. Using this calculator students can calculate their personal footprints, take quizzes, and learn about the ecological footprints of various businesses.

Google offers tours in its Explore Climate Change series. The tours explore the actions of organizations to prevent or adapt to climate change in different parts of the world. These tours include the World Wildlife Foundation's efforts in the peatland swamps of Borneo, Greenpeace's actions to prevent deforestation of the Amazon, and Conservation International's efforts to reduce deforestation in Madagascar. The tours can be viewed three ways, in Google Earth, in the Google Browser plug-in, or through YouTube.

ArkGIS is a customizable map developed by the World Wildlife Fund for the purpose of visualizing historical data about sea ice, marine life, and oil and gas exploration in the Arctic. To create custom visualizations of data layers on the ArkGIS map simply select a data category then select data layers to display. For example, I chose the "marine mammals" category then selected the "beluga whales" and "walrus" to view their distributions.

The BBC News offers this short overview of the history of the Earth's climate changes. The two and a half minute animation does a nice job of combining graphs and images along with narration to explain three major eras of the Earth's climate.

Turf Mutt is a nice free resource from Discovery Education. Turf Mutt features ten free environmental science lesson plans for K-5 teachers. The lesson plans have clearly defined objectives and detailed directions for carrying out each lesson plan. The majority of the lesson plans span several days. The lesson plans use a combination of hands-on activities, see Discovering Dirt, and reading/ research activities. Although not directly connected to the lesson plans, Turf Mutt has some videos to help students learn about topics in Environmental Science.

My Garbology, produced by Nature Bridge, is an interactive game that teaches students about sorting garbage for recycling, reusing, and composting. Students sort garbage into four bins according to where they think each piece of garbage should go. When a piece of garbage is sorted correctly a series of short animations explains why it should be there.  For example, a banana peel should be sorted into the compost bin. When the banana peel is placed into the compost bin students watch and hear a series of animations explaining how composting works.

The Great Energy Challenge is a National Geographic feature that offers some nice interactive posters for evaluating personal and global energy consumption. Global Electricity Outlook is an interactive display of electricity consumption across the globe. You can view the global picture or click on the map to view regional consumption. The display shows the means of electricity production globally and regionally. To see how shifting production sources would impact the world or a region use the sliders below the map. The Personal Energy Meter is a tool for evaluating your personal carbon footprint. The meter asks for your location then asks a series of questions about your energy consumption. The result compares you to the average person in your region. I was below average in my footprint until I entered the number of flights I take every year. Wow! Flying leaves a huge carbon footprint.

EcoKids is a Canadian organization that provides free resources for teaching and learning about topics in environmental science. The resources designed for teachers require registration, but the resources for students can be accessed without registration. The games and activities section for kids offers dozens of online games across eight categories. Within each of the eight categories the games and activities are again categorized according to age appropriateness. The eight games and activities categories are: wildlife, climate change, energy, water, waste, land use, the North, and First Nations & Inuit.

Poetica - Edit Documents Online as if You Were Writing on Paper

Poetica is a neat new service for collaborative editing of documents. The best feature of Poetica is its similarity to writing on a paper document. While reading a document you can click on any word or space between words to insert a line drawn to the margin where you write your comment. Clicking on a word or space also allows you to simply insert a suggested word above the line. If you want to suggest a change for an entire sentence you can highlight it and insert a drawn line to the margins where you can write your suggestions. Your suggestions are written in blue while your corrections are written in red.


Applications for Education
Poetica supports importing Word files, PDFs, and Rich Text documents. If your school doesn't use Google Drive, Poetica could be a great tool for editing your students' written work. The visual connections between your markings and the comments could make it easier for your students to match your suggestions to specific portions of their documents.

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