Check out these great technology resources for incorporating rekenrek fun into your math time!
DREAMBOX
DreamBox offers nearly 1,800 lessons for grades k-8 with millions of paths through the curriculum. To engage students exactly where they are, it adjusts in real-time, adapting hints, level of difficulty, pace, and sequence.
See more at: http://www.dreambox.com/k-8-math-lessons#sthash.8nQwOmeI.dpuf
NUMBER RACK APP
http://catalog.mathlearningcenter.org/apps/number-rackThe Number Rack facilitates the natural development of children’s number sense. Rows of movable, colored beads encourage learners to think in groups of fives and tens, helping them to explore and discover a variety of addition and subtraction strategies. This virtual version of the manipulative is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use iPod Touches, iPhones, or iPads.
SMARTBOARD
http://exchange.smarttech.com/search.html?q=%22Rekenrek%22
The SMART Exchange is your complete education destination. You can quickly find, evaluate and download a variety of ready-to-use digital content created by educators, top education publishers and SMART. Type “rekenrek” into the search box and you will see 7 different SMART Board lessons.