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The Miniature Earth Project

  What it is:  The Miniature Earth Project is a great website that poses the question: “what if the population of the Earth were reduced into a community of only 100 people?”  Based on this assumption, the site helps students understand what the breakdown of nationalities would be, religious representation, how many people would live in an urban area, how many people would have the majority of the world income, how many would live without clean world, those that live on less than $1.25/day, etc.  The purpose of the site is to break our quickly approaching 7billion people in the world down to a number (100) that we can more easily wrap our minds around.  The point of the site is to help kids (and adults) understand the real landscape of the world and cause positive action. There is a video on the site that breaks down the infographic in a different way.  Students can submit their own videos about the Miniature Earth. How to integrate The Miniature Earth Project into your curriculum: Right now the Jr. High at Anastasis Academy is looking at the following line of inquiry: “Understanding our rights and responsibilities as individuals and the similarities and differences of others helps contribute to the development of world citizens.”  The Miniature Earth Project is a great place to put the world’s challenges in perspective for students.  We have been having fantastic conversations about the rights that we enjoy as Americans, and the responsibilities to others around the world that come with those rights.  Students have also been exploring rights they believe all world citizens should enjoy and what responsibility they share in making those rights a reality for those who don’t currently enjoy them.  As you can imagine, the discussion has been fascinating! A great place to start this discussion is by asking students to create their own personal code of conduct.  What standards will they hold themselves to?  At Anastasis we talk often about managing our freedom.  Freedom comes with responsibility, it isn’t a free-for all.  We also ask students to think about what their actions would look like if it were multiplied by 7 billion people.  What would the world look like?  Is it a place they would want to live?  The Miniature Earth Project is a great place for next steps. Looking at who makes up their world, what kind of challenges are faced.  We ask our students to think about solutions to those challenges.  They are NOT too young to come up with solutions! Since the 100 person Earth is such a manageable number, ask students to create graphical representations of each figure presented in the Miniature Earth Project.  What questions do they have based on the data?  What challenges do they see?  What common ground do we have?  What are our responsibilities?  What rights should we claim for all humans?  What are ways that we can make the world a better place for all?  What impact can a small change make on such a large population (does it change when you think about it on a smaller scale)? Want to show students how their actions can change the world?  Share the story of the 13 year old who has the world planting a million trees!  The story of Felix Finkbeiner is an awesome one!  Equally cool for our students: we have a Mr. Finkbeiner who teaches at Anastasis. Tips: There are great links to more information about our population approaching 7 billion.  Be sure to have your students dig into those resources to learn more! ***Want to do your part as a CHANGE MAKER in education?  Check out, support and spread the word about the Learning Genome Project! Please leave a comment and share how you are using Miniature Earth Project in your classroom!

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Learning Box Base 10 Blocks: Virtual math manipulative

Posted by admin | Posted in Apply, Interactive Whiteboard, Math, Primary Elementary, Secondary Elementary, Understand (describe, explain), web tools, Websites | Posted on 07-09-2011

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What it is:  Today while I was doing a quick Google search for a place I could buy a set of base 10 blocks, I came across this AWESOME digital version by accident.  What a happy accident!  Learning Box has a virtual version of base 10 blocks that builds in a fun practice game.  Students are given a target number and drag base 10 blocks onto the paper to represent that number.  As students add blocks, a counter at the bottom of the page shows how many blocks are currently on the paper.  This is a great way for students to digitally practice place value, counting by hundreds, tens and ones.

The outcome of my shopping trip for base 10 blocks: the digital version is MUCH cheaper (read:free) than the physical version (not free).  While I understand the value of the physical blocks, the digital version is a fantastic alternative for classrooms without the budget for each student to have a set or for students to continue practice at home.

How to integrate Learning Box Base 10 into the classroom:  The Learning Box Base 10 blocks are a great example of a virtual manipulative.  They help students visually represent numbers and place value.  I like the way the slider and cups on the bottom of the page help track student progress as they drag blocks to the paper. When students get the target number, they don’t start with a blank slate, instead a new target number is given and students have to figure out which blocks to add or subtract. You can adjust the level of difficulty and place values practiced by clicking on the 1, 10, and 100 circle to the left of the paper.

Learning Box Base 10 would make a great center activity in the one or two computer classroom.  Students can use the digital manipulatives with the built in game or to help them represent real-world problems.

Start a whole-class game with the Learning Box Base 10 blocks using a projector-connected computer or interactive whiteboard.  Students can take turns at the board solving the problem and “phone a friend” if they need some additional support.

Tips: This Learning Box activity is flash based…I’m hoping that someone comes out with an app of manipulatives for the iPad (hint, hint).

Please leave a comment and share how you are using Learning Box Base 10 Blocks in  your classroom!

Comments (8)

[…] Read this article: Learning Box Base 10 Blocks: Virtual math manipulative […]

Kelly, I LOVE the Learning Box base 10 blocks and have used them with my first and second grade classes when they were learning about place value and doing addition with regrouping. I found that site and others with similar virtual base 10 blocks on http://www.internet4classrooms.com in the math skillbuilders for second grade. The kids have a great time using these and they work great for differentiation.

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[…] the home page to entice me.  As I entered this blog I was greeted by a screen shot of digital base ten blocks… “I must read more” is my only thought!  Kelly Tenkely is the creater of the iLearn […]

I have used electronic base 10 blocks in my third grade classroom for a couple of years now. I was amazed at how much better they grasped place value, as well as constructing and deconstructing large numbers with this tool. The kids were so excited to be able to use the smartboard and the electronic base 10 blocks to make numbers. I think the hand on component of this technology really reinforces the concept and increases students’ understanding and retention of place value. Thanks for sharing!

Love that your kids responded so well to the virtual! I’m always hesitant to go JUST virtual because I know some kids really love holding the blocks in their hands…they are so darn expensive that this is a great alternative!

Fantastic! Thanks for sharing these Debra.

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