Type: G

Conductive Glass Slides

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Type: G, I, L    |    Level: AP, Coll, HS

Set of 10 conductive (tin dioxide coated) transparent glass slides in glassine envelope used with the Nanocrystalline Solar Cell Kit. Each slide is approximately 1 in x 1in.

Replacement parts and additional components are available for the Nanocrystalline Solar Cell Kit.

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$12.00

Nanocrystalline Solar Cell Kit

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Type: G, I, L    |    Level: AP, Coll, HS, MS

Our most popular kit! Students build their own Nanocrystalline Solar Cell, which operates by a process like photosynthesis. The cell generates electricity from absorption of solar energy by natural dye from berries. The solar cell has enough electrical output to power a small ­motor (not included). The kit provides an interdisciplinary context for students learning basic principles in chemistry, biology, physics, as well as environmental science. The...

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$60.00

Titanium Dioxide Powder

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Type: G, I, L    |    Level: AP, Coll, HS

20 grams colloidal titanium dioxide powder, Degussa P25, used with the Nanocrystalline Solar Cell Kit.

Replacement parts and additional components are available for the Nanocrystalline Solar Cell Kit.

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$7.50

Electrolyte Solution

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Type: G, I, L    |    Level: AP, Coll, HS

15 mL iodine electrolyte solution in a dropper bottle used with the Nanocrystalline Solar Cell Kit.

Replacement parts and additional components are available for the Nanocrystalline Solar Cell Kit.

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$10.00

Copper Tape

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Type: G, I, L    |    Level: AP, Coll, HS

Copper foil tape, 12 cm, for use with the Nanocrystalline Solar Cell Kit.

Replacement parts and additional components are available for the Nanocrystalline Solar Cell Kit.

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$1.25

Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

It's hard to describe and understand the structure of a crystal with a two-dimensional drawing. No need to because the Solid-State Model Kit allows you and your students to easily build, examine, and study classic structural models of metals, ionic compounds, and even superconductors. See instantly how atomic packing determines physical properties, ­density, cleavage planes, and conductivity directions.

Our tried and true kit is an excellent tool...

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$145.00

Potentiometer

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Type: G, I, L    |    Level: AP, Coll, HS

1000 ohm potentiometer for use with the Nanocrystalline Solar Cell Kit.

Replacement parts and additional components are available for the Nanocrystalline Solar Cell Kit.

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$3.00

Polyhedral Model Kit

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Type: D, G, I, L    |    Level: AP, HS

The Polyhedral Model Kit simplifies visualization of more than 40 complex chemical structures that involve polyhedral shapes. Many of these structures would commonly be discussed in science and engineering courses such as inorganic and solid-state chemistry, chemical engineering, geology, industrial chemistry, environmental science, materials science, soil science, and physics. The kit provides an alternative view of how structural components fit...

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$128.00

Spheres, Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

Replacement spheres for the Solid-State Model Kit. Spheres are sold individually by color.

Additional replacement parts are available for the Solid-State Model Kit.

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$0.00

Bases, Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

Replacement bases for the Solid-State Model Kit. Sold individually by type: Green (whole circle) or Yellow (half circle).

Additional replacement parts are available for the Solid-State Model Kit.

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$25.00

Template, Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

Templates for the Solid-State Model Kit. Each of the 15 templates is available individually by type, or as a complete set of 15.

Additional replacement parts are available for the Solid-State Model Kit.

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$1.25

Rod, Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

Metal rod (approximately 7" long) for Solid-State Model Kit. Sold individually.

Additional replacement parts are available for the Solid-State Model Kit.

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$0.55

Spacers, Solid-State Model Kit

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Type: D, G, I, L    |    Level: AP, Coll

Replacement pack of spacers for the Solid-State Model Kit. Sold in pack of 8, 4 white and 4 grey, each approximately 6" long.

Additional replacement parts are available for the Solid-State Model Kit.

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$0.60

Plastic Parts, Polyhedral Model Kit

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Type: D, G, I, L    |    Level: AP, Coll, HS

Replacement plastic parts for the Polyhedral Model Kit. Parts sold individually by type.

Parts needed to build each of the four assembled unit:

  • Tetrahedral Unit = 1 Triangular pyramid (tetrahedron top) + 1 Trianglular base (tetrahedron base)
  • Octahedral Unit = 2 Square pyramids (octahedron halves)
  • Square Pyramidal Unit = 1 Square pyramid (octahedron half) + 1 Square base (...
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$0.35

Rubber Connectors, Polyhedral Model Kit

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Type: D, G, I, L    |    Level: AP, Coll, HS

Replacement rubber connectors for the Polyhedral Model Kit. Sold in sets of 10 or 50 by type (two-prong or four-prong).

Replacement Plastic Parts for the Polyhedral Model Kit are also available.

$0.00

Exploring the Nanoworld Kit

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Type: G, I    |    Level: AP, Coll, HS, MS

Nanoworld adventures await inside this hands-on general-audience activity kit! Introduce and explore the feats of “seeing” atoms, assembling them into a variety of novel structures, and customizing their properties to develop new technologies. Exploring the Nanoworld is available in both English and Spanish language versions.

The kit contains everything you need to introduce and explore the nanoworld (except a standard 9-V battery):

...
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$29.00

Line of Resistance Kit: Teacher or Classroom

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Type: G, L    |    Level: AP, Coll, HS

Using the Line of Resistance Kitstudents can explore the electrical properties of materials and circuits with a graphite pencil, an ordinary piece of paper, and a multimeter (not included). The kit includes a 44-page manual with 10 easy-to-do experiments, a graphite pencil, a template, heater wire, 1000-ohm resistor, and a piezoelectric igniter.

The manual describes measuring electrical resistivity of graphite and wire, determining resistance of...

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$30.00

Nanoworld Hands-On Student Sets

0
Type: CP, D, G, I, L    |    Level: Al Levels

The Nanoworld Hands-On Student Sets has the materials and brief instructions for hands-on activities with LEDs and fiber optics, diffraction, memory metal, and “seeing” atoms. The sets come with mini-activity booklets that illustrate carrying out each activity and "Try This" Packets. Each "Try This" Packet includes the materials needed to demonstrate the activities and contains:

...
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$65.00