Urgent Evoke

A crash course in changing the world.

Dr Pete's Blog – March 2010 Archive (8)

Step One: Watch where you poop.

Water filtration systems are great, but they require a lot of money, and they'll take a lot of time. There are steps short of distributing water filters to everyone or building water treatment plants everywhere which we can start with-- the money and the time for these other things will come later.

I decided that the favorite water security program I saw was the World Bank Scaling Up Sanitation Project.…

Added by Dr Pete on March 31, 2010 at 10:14pm — No Comments

How well do games motivate you?

Alright, so... many of us (myself included) came here after watching Jane McGonigal's TED Talk, or something similar. About the same time, I saw Jesse Schell's DICE 2010 "Design outside the Box" talk.


Added by Dr Pete on March 31, 2010 at 6:46pm — 5 Comments

Lighting Africa

The problem: large sections of the world are without access to the grid. In many countries, people rely on kerosene lamps to light their homes. The kerosene is expensive, costing a huge fraction of some family budgets, and somewhat dangerous-- it can cause burns and fires, and constantly inhaling the smoke can cause respiratory problems.

There are a number of…

Added by Dr Pete on March 30, 2010 at 11:26pm — No Comments

Bodega Down Bronx

I found a terrific little doc**entary about how bodegas work, and why they stock what they do, as a follow-up on my post about Obesity and Poverty. Check it out!

Added by Dr Pete on March 30, 2010 at 9:54pm — No Comments

Obesity and Poverty

The biggest food security issue I identified in New York City is a cycle of poverty which leads to malnutrition and obesity.

While searching for information about this, I stumbled upon this somewhat venomous (if only frustrated) blog, which I hold up in the interest of the rule "listen to the right people", because it provides a first person account of the problem. Simply stated, it's hard to…

Added by Dr Pete on March 30, 2010 at 4:33am — 9 Comments

The future's so bright

Ten years from now, I see myself as a proud father and inspiring teacher. I hope to be surrounded by students eager to tackle big problems and stretch their minds and ambitions beyond what they thought was possible.

I currently coach the Science Olympiad team at my school, which runs in the fall/early winter, and run a Physics club. I discovered Urgent Evoke after it had started this year, but the program, and the research it's inspired me to do has got me thinking about…

Added by Dr Pete on March 30, 2010 at 1:40am — No Comments

The Khan Academy

I set out on this mission to find someone doing something significant in the area of education. I found a number of fascinating blogs, discussing integration of Web 2.0, Flat Classroom paradigms, and it sparked a number of ideas for my own teaching experience. I also finally set up a blog reader to subscribe to a number of blogs I've discovered!

The entrepreneur I decided to highlight for this post is Salman Khan, of the Khan Academy. The Khan Academy is a not-for-profit…

Added by Dr Pete on March 29, 2010 at 1:34am — No Comments

Listening to the Right People

As a scientist who has gotten interested in science education, it's amazed me to learn about the people who actively study the way that students learn science, and how poorly this meshes with the way we tend to teach science. The standard way of teaching it-- a lecture series, some lab activities-- the effectiveness of this has been intensely studied, and it's been found that the vast majority of students learn and retain very little of the material. Researchers have also looked at alternatives… Continue

Added by Dr Pete on March 24, 2010 at 10:19pm — 4 Comments

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Sep 25, 2020
Sophie C. commented on Asger Jon Vistisen's blog post Stinging Nettle
"I love that you've brought this to attention. An extensive database of uncommon but resistant and hardy plants/foods could be developed and organized by climate. Ease of growth and processing should also be taken in to account. I will try to…"
Aug 19, 2020
Meghan Mulvey posted a blog post

Fourth of July on the Lake

This past weekend was the annual celebration at the lake house in Connecticut. It is amazing that the lake is still so clear and beautiful after all these years. The watershed association has done a wonderful job protecting these waters from the damaging effects of development.The wood grill was finally ready to cook on, so we didn't miss the propane tank fueled grill anymore. The food actually tasted fresher than in the past and was easy to keep fueled.Dad was very proud of the solar hybrid…See More
Jul 6, 2020
Asger Jon Vistisen posted a blog post

Stinging Nettle

In this blog post I will focus on a plant that is abundant in our nature, and which is immensely nutritious. It's of course the Stinging Nettle. Let's start with the chemical constituents of this plant:37 % Non-Nitrogen-Extracts19 - 29 % Ash9 - 21 % Fiber4 % Fat22 % ProteinOnce the leaves are drid, their protein content can reach an astounding 40 %, which is much higher than beef, which even under the best of circ**stances can never exceed 31 % protein. In addition the Stinging Nettle consists…See More
Apr 13, 2020
Jonathon McCallum posted a blog post

The meal

It is 7'oclock, I was late home from work due to an assignment that i wanted to get ahead on. By the time I get home I am feeling extremley tired and I cannot be bothered to make a proper meal. I walk to the fridge and open it to see what there is for me to eat. All of the out of date foodstuffs have been automaticaly thrown away by the fridge, they will be recycled tomorrow as animal feed or something. I see i have organic local eggs and some local cheese. Foods are vacc** sealded for easy…See More
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FutureToday is 2020/1/1. It is just like yesterday. The war is still continuing. It has started since 2010. In 2010, that year was a horrible year. Almost every energy ran out. Every country’s governments were crushed down at the same time. There were riots everywhere. All of the big company’s bosses were killed xdeadx in the riots. Troops fought each other everywhere. Food was bought up xawayx at once. There were no more food supplies in any shops. The economy was all crushed down. All the…See More
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The exchange works directly for state and public workers and servants. It gives them credit in exchange for the amount of public work they contribute to the community. The more constructive they are based off a base rate the more credit they recieve.
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