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Rekenrek, or arithmetic rack, was designed by Adrian Treffers, a mathematics curriculum researcher at the Freudenthal Institute in Holland, to support the ...

Click on the blue text below to download prompt cards and flashcards to use during mental math sessions. Print on cardstock and place on a ring for teacher ...

Gather scissors, 20 unifix cubes (10 blue and 10 red and free from your math manipulatives), and string. I used S'getti Strings that came on spool of 50 ...

During math this week we read a story called The Sleepover. We used the Rekenrek(Arithmetic Rack) to solve the Bunk Bed problem. In this st.

Kids can tell that the bottom row shows 4 because one of the 5 red beads was not pushed over. The rekenrek is a unique tool that allows children to ...

This post is an update to a post I wrote last year. I have found this version of the DIY rekenrek to be not only easier to make, but also more kid-friendly.

It's the time of year when teachers start looking forward to the upcoming school year. Me? I've been thinking about number sense.

... Rekenreks as quick images for subitizing and their mental math ability has grown by leaps. I started learning about Rekenreks when beginning a unit from ...

Children can use a Rekenrek/Math Frame to start understanding the concept of a five and ten (as well as other numbers). For example-all the beads start on ...

The REKENREK is a learning tool of Dutch origin. It is a manipulative similar to an Abacus but without place value columns.

Ready to implement math manipulatives to help achieve higher level thinking! #3rdgrade #1stgrade #rekenrek pic.twitter.com/Pl9OWpYMCp

Description: Ideal for demonstrating addition, subtraction and counting up to 100. The student companion to this unit is the 36-9010.

I'm lucky that my class has access to a full set of chromebooks as well as some ipads so each student had their own personal digital Rekenrek.

Thread 5 red beads on each pipe cleaner and then 5 white beads. Poke the other ends of the pipe cleaners through to the back side.

20 Rekenrek A Visual, Concrete Model for Strategic Reasoning in Mathematics and used to discover number relationships and develop automaticity From the ...

rmpKIi4zynDAGa__aqFsXsuM8hVGUqr7DNfOByUmVs_waK-iUPmAv6xohYpkC5pjXiZ7QC2rLawVlac0sjzST0VlG_nfA_Ok4ivuQDziYs4wc-ISeXhjCVvxqdeAUy8Fw5Z0CtRO. The Rekenrek: A ...

You may have heard your child talk about using a Rekenrek in math class and you're wondering.what the heck is a Rekenrek?

Rekenrek Demonstration Counting Frame | Rekenreks | Math | Early Childhood Education | Education Supplies | Nasco

Product: Student 100 bead Rekenrek Product N°: 36-9010. Description: Features 100 beads in red and white. The upper five bars have five red beads on the ...

That lightbulb moment for him was awesome. Sometimes all it takes is a hands on experience to make the difference. #teachers #rekenrek pic.twitter.com/ ...

Cut each foam sheet into nine 4″ x 6″ rectangles. I used the lines on my paper cutter and a ruler to make 4 small marks where I was going to poke ...

After the number racks or rekenreks were constructed, I asked the students to explore with them for a few minutes. I walked around the room and listened to ...

Rekenreks are a great tool for helping students to count and add using groups rather than counting by ones. These are great activities for helping to ...