The parameters appearing here represent the rate constants associated with consumption of the nutrient by the rods (anCW; units: day−1 RPE−1) and by the cones (acCW; units: day−1 RPE−1), the rate constants associated with rod OS shedding (μnCW; units: day−1) and cone ...
A beam runs across the rods and divides them into a lower deck and an upper deck. On each rod, there are five beads on the lower deck and two on the upper. Each bead on the bottom stands for one unit of that rod's place value. Each bead on the top is five units of the place...
These virtual colored rods vary in length from 1 to 10 units and help students visualize and manipulate numbers. The Cuisenaire® Rods name, rod colors, and col…
Function Teaching or learning Packing Opp Bag Description Educational abacus soroban OEM/ODM Accepted Usage Childrens Toys MOQ 10 Pcs Style Funny Educational Toy Feature Fuuny Packaging and delivery Selling Units: Single item Single package size: 25X6X2 cm Single gross weight: 0.170 kg Show ...
Cuisenare Rods are a collection of rectangular rods, each of a different color and size, that can be used to explain math concepts in a concrete, hands-on manner.
Type Education Toy Math Tool Product size 2.8*16*23.5cm Product weight 0.25kg Packaging size 74*33*44cm Packaging quantity 120pcs Packaging weight 29kg MOQ 5pcs Packaging and delivery Selling Units: Single item Single package size: 25X17X5 cm Single gross weight: 0.400 kg Show more Lead...
There is no consensus as to why dowsing rods move. Most scientific papers scoff at the method, dismissing that the rods move at all (other than by the human subconscious). This paper proposes that dowsing rods obey the laws of physics and move according to the changes in electrical ...
1.2 The values stated in SI units are to be regarded as standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices ...
These virtual colored rods vary in length from 1 to 10 units and help students visualize and manipulate numbers. The Cuisenaire® Rods name, rod colors, and col…
Feature Eco-fiendly wooden colorful counting sticks Logo Customized Logo Function Brain Exercise Size 24*16*3CM Weight 0.3kg Type Other Baby Toys Packaging and delivery Selling Units: Single item Single package size: 25X20X10 cm Single g...