number plane

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4 08, 2017

Medieval math in Europe

By |2017-08-04T13:22:07-07:00August 4th, 2017|Math, Medieval|0 Comments

Math was a very exciting subject to be working on during the Middle Ages in Europe. Little by little, math experts in Europe were learning from Islamic math experts about what we call Arabic numbers (0,1,2,3,4,5,6,7,8,9) (though the numbers came originally from India). Leaning Tower of Pisa (built while Fibonacci was a child) The first of these experts was Adelard [...]

27 07, 2017

Number plane project – Battleship

By |2018-05-31T11:49:21-07:00July 27th, 2017|Math|0 Comments

A game of Battleship A fun way to practice plotting points on the number plane is to play Battleship. You will need two pieces of graph paper, two pencils, and two kids. Each kid should draw a number plane on her paper with an x-axis and a y-axis, numbered from -10 to 10. Then draw lines on [...]