TI-108 Solar Power Calculator/Teacher’s Kit
#25
Texas Instruments

Texas Instruments TI-108 Solar Power Calculator/Teacher’s Kit

Rating

Model: 1062946-8920
$56.09(incl. tax)Amazon price as of 2025-09-29
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Product Overview

The Texas Instruments TI-108 is a durable and low-cost calculator designed for school use. It features basic calculator functions and solar power, making it a reliable tool for students. Its simple design and robust build quality make it suitable for everyday classroom use. The calculator is widely used in schools and is known for its durability and ease of use. It is ideal for basic arithmetic and simple calculations. This kit includes 10 calculators.

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Product Specifications

Display Digits
8digits
Display Type
-
Power Source
Solar Powered
Number of Functions
-
Memory
-locations
Fractions
-
Complex Numbers
-
Statistics Functions
-
Regression Analysis
-
Unit Conversions
-

Size & Weight

Weight
1 pounds
Hight
1 inches
Width
1 inches
Depth
0.1 inches

Features

Equation Solver Function

This calculator does not have an equation solver function. Users needing to solve complex equations will need to use alternative methods or more advanced calculators. This function is typically found in scientific calculators designed for higher-level mathematics.

Matrix Calculation Function

This calculator does not support matrix calculations. This function is typically used in linear algebra and is not necessary for basic arithmetic. Users needing matrix calculations should consider more advanced scientific calculators or software.

Complex Number Calculation Function

This calculator does not support complex number calculations. This function is typically used in electrical engineering and quantum mechanics. Users needing complex number calculations should consider specialized scientific calculators.

Base-N Calculation Function

This calculator does not support base-N calculations. This function is used in computer science and digital electronics for working with binary, octal, and hexadecimal numbers. Users needing this function should consider specialized calculators or software.

Statistical Calculation Function

This calculator does not have statistical calculation functions. Users needing to perform statistical analysis will need to use alternative methods or more advanced calculators. This function is commonly found in scientific calculators.

Unit Conversion Function

This calculator does not have a unit conversion function. Users needing to convert between different units of measurement will need to use alternative methods or more advanced calculators. This function is often found in scientific calculators.

SHOPSTAFF Rating Score

#25
Ranked #25 out of 56 products in Category
3.9
Overall Rating

The TI-108 is a basic, durable calculator suitable for elementary school use. It lacks advanced functions but offers reliable performance for simple calculations. Its solar power feature enhances its usability in well-lit environments. It is a cost-effective solution for basic math needs.

Display Type and Readability
3.0
The calculator features an 8-digit display, which is adequate for basic calculations. However, it lacks advanced display features like multiple lines or adjustable contrast, which can limit its usability in certain conditions. It is suitable for simple arithmetic tasks.
Functionality and Number of Built-in Functions
2.0
This calculator offers only basic arithmetic functions. It lacks advanced functions such as trigonometric, logarithmic, or statistical calculations, making it unsuitable for complex mathematical problems. It is designed for simple addition, subtraction, multiplication, and division.
Calculation Accuracy and Precision
4.0
The calculator provides accurate results for basic arithmetic operations. It is designed to minimize rounding errors for simple calculations, ensuring reliable results for everyday use. However, it is not designed for high-precision calculations required in scientific or engineering fields.
Ease of Use and Ergonomics
4.5
The calculator is very easy to use, with a simple and intuitive design. The keys are well-spaced and provide good tactile feedback, making it comfortable to use for extended periods. Its straightforward layout makes it ideal for young students and users needing basic calculations.
Power Source and Battery Life
4.0
The calculator is solar-powered, which eliminates the need for batteries in well-lit environments. This feature enhances its usability and reduces the long-term cost of ownership. However, it may require a battery backup for use in low-light conditions. It requires 1 AA battery.
Durability and Build Quality
4.5
The calculator is built to be durable and withstand everyday use in a classroom environment. Its sturdy construction ensures it can handle occasional drops and bumps, making it a reliable tool for students. The sliding cover protects the keys from dust and physical damage.
Manufacturer Reliability and Warranty
4.5
Texas Instruments is a reputable manufacturer known for producing reliable calculators. The TI-108 is a widely used model with a proven track record of durability and performance. The brand's reputation provides assurance of product quality and customer support.
Cost Performance
5.0
The TI-108 offers excellent cost performance, providing basic calculator functions at a very affordable price. Its durability and solar-powered operation make it a cost-effective solution for schools and individuals needing a simple calculator. It is a great value for the price.

Brand & Manufacturer Details

Texas Instruments
Texas Instruments is a widely used, durable low-cost school calculator.

Key Highlights

  • Durable construction
  • Solar-powered
  • Cost-effective
  • Easy to use

Considerations

  • Limited functionality
  • Not suitable for advanced calculations
  • Avoid exposure to excessive moisture
  • Handle with care to prevent damage

Recommended For

  • Elementary school students
  • Teachers
  • Parents
  • Users needing basic calculations

Not Recommended For

  • High school students
  • Engineers
  • Scientists
  • Accountants
  • Users needing advanced functions

Suitable For

  • Classroom
  • Basic arithmetic
  • Simple calculations
  • Elementary school exams

Not Suitable For

  • Advanced engineering simulations
  • High-level statistical analysis
  • Complex financial modeling
  • Scientific research

Frequently Asked Questions (FAQ)

Q.I'm looking for a simple calculator for my child to use in school. Is the TI-108 a good option?
A.Yes, the Texas Instruments TI-108 is a great basic calculator suitable for school use. Staff confirmation indicates it's durable, reliable, and easy to use, especially for elementary and middle school students. It performs basic calculations and is solar-powered, eliminating the need for batteries.
Q.Are these calculators durable enough for classroom use?
A.Yes, staff confirmation highlights the TI-108's durability, noting it's "classroom and kid tested." They can withstand being dropped and handled by children. The sliding cover also protects the keys.
Q.I need calculators for special education students. Are these suitable?
A.According to staff confirmation, these calculators match the online calculator provided by the state of Texas for special education students, making them a suitable option.
Q.I'm concerned about the quality and whether I'll receive a complete set. What should I expect?
A.Staff confirmation mentions that the calculators should come in a sealed box of ten. The package includes literature, a poster, a CD with teaching plans, and individually wrapped calculators with a foam spacer and slide-off cover.
Q.Are the keys on these calculators easy to break or have the numbers rub off?
A.Staff confirmation indicates these calculators are more durable than cheaper brands. One staff member specifically mentioned that with other calculators, the kids tore the numbers off the keys, but they highly recommend the TI-108.
Q.How many calculators are included in this kit?
A.The Texas Instruments TI-108 Solar Power Calculator/Teacher’s Kit includes a set of 10 calculators.

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