Slide 1Using a Number Track for Addition This presentation explains how we use a number track to help children begin to add 2 numbers together within 6, then within 10. If…

1. Flyweight Pattern Structural Pattern 2. Motivation You want to draw a forest of trees! How would you implement this? Millions of tree objects in the program?…

Teaching College Geography Workshop Goal  To provide highly relevant practical advice for first time teachers. Date  August 22 – 23, 2011 Location  Department…

HISTORY OF COMPUTER C omputers have existed for much of human history. For many centuries people used their own brain-power to perform calculations. They always searched…

1. Chemistry Solutions, Vol.1, Issue 4 https://www.teachchemistry.org/content/aact/en/periodical/issues/may­2015/lab­cleanup­in­15­minutes­a­day.html Lab Cleanup in…

Slide 1Let’s Divide! … a refresher on long division While you wait, make sure your sound is working. Click on: Tools>audio>audio set-up Slide 2 Long division Long…

Slide 1 Ecosim & the foraging arena IncoFish Workshop, WP4 September, 2006 IncoFish Workshop, WP4 September, 2006 Villy Christensen Slide 2 EwE includes two dynamic modules…

Slide 1 Prof. Sin-Min Lee Department of Computer Science Slide 2 30,000 BCTally systemsAfrica & Europe 8,500 BC Prime systemAfrica 1000 BCAbacusChina & Babylon History…

Dedicated to preserving the central coordinating functions of the global Internet for the public good. John L. Crain, Chief Technical Officer, ICANN [email protected] A little…

Slide 1 Joe Student Mrs. Hope/4th CBM QD- Quantity Discrimination Joe has great difficulty with basic number concepts. He loses track of numbers when counting with manipulatives…