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Arbor Scientific Investigating Electrical Circuits - Lab Activity Kits

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Item #Test4-165
$109.00 Bundle Discount
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Model and compare real-world circuits with ease

Arbor Scientific’s Investigating Electric Circuits Kit makes learning electric circuits simple and hands-on. Magnet-mounted components attach to a reusable dry-erase mat, allowing students to quickly build and explore open and closed circuits, as well as series and parallel circuits, without tangled wires. By comparing bulb brightness and circuit behavior, students begin to understand current, voltage, and resistance while connecting real circuits to circuit diagrams and Ohm’s Law.

Two configurations are available to support your instructional needs. The Investigating Electric Circuit Kit focuses on circuit construction and qualitative relationships.  There’s an option to add Miniature Digital Ammeters and Voltmeters for direct measurement and quantitative analysis.

Why Teachers Love Investigating Electric Circuits
  • Cleaner circuits, clearer thinking: Magnetic components stay in place, making circuits easy to build, modify, and interpret at a glance.

  • Concepts grow with students: Progresses naturally from simple circuits to more complex models, including introductory “home circuit” connections.

  • Built for the classroom: Durable magnetic bases and stackable connector posts withstand repeated student use, with replacement parts available as needed.

Resources
Product Details

Kit Options
  • Investigating Electrical Circuits Kit
    • Focuses on electric circuit construction and qualitative relationships
    • Uses bulb brightness to compare current and resistance in series and parallel circuits
    • Does not include digital ammeters or voltmeters
  • Investigating Electrical Circuits Kit w/ Mini Meters
    • Includes all components from the Basic Kit
    • Adds a Mini Digital Ammeter and Mini Digital Voltmeter
    • Supports quantitative circuit investigations and direct application of Ohm’s Law

What Students Learn with the Investigating Electric Circuits Kit

  • Differences between open and closed electric circuits
  • Behavior of series, parallel, and combination circuits
  • Relationships among current, voltage, and resistance
  • How physical circuit models connect to schematic diagrams
  • Introductory applications of Ohm’s Law (Deluxe Kit)
Classroom Use
  • Designed for middle school physical science and introductory high school physics
  • Ideal for guided inquiry labs, learning stations, and small-group investigations
  • Magnetic circuit layout supports quick checks and whole-class discussion
Replacement & Compatibility
  • All Investigating Electric Circuits components are available individually

Compatible with additional Arbor Scientific circuit accessories

Small Parts. Not for children under 3 years.

Product Specifications

What's Included:

Investigating Electrical Circuits Kit

1 Magnetic Receptive Mat - 24.25" x 16.5"

1 Knife Switch with Magnetic Base

3 Bulb Sockets with Connectors and Magnetic Base

3 D-Cell Battery Holders with Magnetic Base

2 Connector Posts with Magnetic Base

10 Miniature Lamps - 2.5V, 0.3A

10 Alligator Leads - 6"

10 Alligator Leads - 16”

Instructional Guide

Investigating Electrical Circuits Kit w/ Mini Ammeter and Voltmeter

1 Mini Digital Voltmeter

1 Mini Digital Ammeter

1 Magnetic Receptive Mat - 24.25" x 16.5"

1 Knife Switch with Magnetic Base

3 Bulb Sockets with Connectors and Magnetic Base

3 D-Cell Battery Holders with Magnetic Base

2 Connector Posts with Magnetic Base

10 Miniature Lamps - 2.5V, 0.3A

10 Alligator Leads - 6"

10 Alligator Leads - 16”

Instructional Guide

FAQ

What is included in the Investigating Electric Circuits Kit?
The Investigating Electric Circuits Basic Kit includes magnet-mounted bulbs, battery holders, switches, and connectors used to build open, closed, series, and parallel electric circuits. It focuses on circuit construction and qualitative relationships and does not include digital meters.

What is included in the Investigating Electric Circuits w/ Mini Meters Kit?
The Investigating Electric Circuits w/ Mini Meters Kit includes all components from the Basic Kit and adds a Mini Digital Ammeter and Mini Digital Voltmeter. These instruments allow students to measure current and voltage directly and conduct quantitative circuit investigations.

What is the difference between the Investigating Electric Circuits Kit and the Investigating Electric Circuits w/ Mini Meters Kit?
The Investigating Electric Circuits Kit emphasizes circuit structure and qualitative reasoning using observable outcomes such as bulb brightness. The Investigating Electric Circuits w/ Mini Meters Kit extends learning by adding digital measurement tools, supporting data collection and direct application of Ohm’s Law.

What concepts do students learn with the Investigating Electric Circuits Kits?
Students learn how to build and analyze open and closed circuits, compare series, parallel, and combination circuits, and explore relationships among current, voltage, and resistance. Deluxe Kit investigations also introduce applications of Ohm’s Law.

What grade levels is this kit designed for?
The Investigating Electric Circuits Kits are designed for middle school physical science and introductory high school physics courses.

Are replacement parts available for this kit?
Yes. All Investigating Electric Circuits components are available individually, allowing teachers to replace or expand classroom sets as needed.

Warning: California Residents

WARNING: Cancer & Reproductive Harm — www.P65Warnings.ca.gov

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