TI-15 Explorer Elementary Calculator
Brand: Texas Instruments
Item #: TEXTI15
- Helps students develop skills in addition, subtraction, powers, and answer format.
- Makes connections between classroom learning and real world situations.
- Backspace and edit capabilities.
- Operates in well-lighted areas using solar and in other light settings using battery.
Third Party Certifications
TGO Resource Saver: Renewable Energy 1% for the Planet Art & Creative Materials Institute Certified Non-Toxic (AP Nontoxic) B Corporation Bay Area Green Business Program Certified Biodegradable Products Institute CarbonFree Certified Choose Cruelty Free Clean Development Mechanism Certified Emission Reduction Climate Cool Certified Climate, Community, & Biodiversity Standards Eco Mark EcoLogo Electronic Product Environmental Assessment Tool Energy Star Qualified EPA Comprehensive Procurement Guidelines EPA Design for Environment Fair Trade Certified Fair Trade Federation: Trade Member Forest Stewardship Council Certified Green America Business Seal of Approval Green Leaf VOC+ Green Seal Certified Green-e Climate Certified Carbon Offsets Green-e Energy Certified Renewable Energy Credit Greenguard Indoor Air Quality Certified ISO 14001 Cradle to Cradle Certified: Basic Cradle to Cradle Certified: Gold Cradle to Cradle Certified: Platinum Cradle to Cradle Certified: Silver Cradle to Cradle Certified: Bronze New Leaf PMA Approved Nontoxic PMA Certified Nontoxic Produced Using Green-e Certified Renewable Energy Credits Quality Assurance International Certified Organic Rainforest Alliance Certified Agricultural Products Redefining Progress's Ecological Footprint Metholology 2.0 TGO Resource Saver: Tree-Free Fiber Scientific Certification Systems Indoor Advantage Scientific Certification Systems Recycled Content Scientific Certification Systems Indoor Advantage Gold Sustainable Furniture Council TGO Resource Saver: Rapidly Renewable Resource TGO Resource Saver: Rechargeable TGO Resource Saver: Reduced Packaging TGO Resource Saver: Refillable TGO Resource Saver: Remanufactured The Gold Standard Verified Emission Reduction USDA Organic ASTM D6400 Certified Compostable Plastic ASTM D6868 Certified Biodegradable Plastic Coating TGO Resource Saver: Energy Saver LEED Credit Made in the USA A+ Staff Pick: Cheapest Green Choice A+ Staff Pick: Greenest Choice A+ Staff Pick: Best Overall Choice
Contains Recycled Content
Made of recycled content
Reduced Chemical Content
Totally Chlorine Free Elemental Chlorine Free Processed Chlorine Free Vegetable Based Ink Soy Based Ink Water Based Ink No Volatile Organic Compounds BPA Free Natural Rubber Phosphate Free
Helps students develop skills in addition, subtraction, powers, and answer format. Makes connections between classroom learning and real world situations. Backspace and edit capabilities. Operates in well-lighted areas using solar and in other light settings using battery. Power Source(s): Battery; Solar; Number of Display Digits: 11; Display Characters x Display Lines: 11 x 2; Case: Hard.
|Global Product Type||Calculators-Basic|
|Power Source(s)||Battery, Solar|
|+/- Switch Key||No|
|Base Number Calculations||No|
|Complex Number Calculations||No|
|Confidence Interval Calculating||No|
|Currency Exchange Function||No|
|Double Zero Key||No|
|Grand Total Key||No|
|Interest Rate Conversion||No|
|Item Count Function||No|
|Logical (Boolean) Operations||No|
|Probability (Random Number)||No|
|Square Root Key||Yes|
|Display Characters x Display Lines||11 x 2|
|Levels of Parentheses||23|
|Pre-Consumer Recycled Content Percent||0%|
|Post-Consumer Recycled Content Percent||0%|
|Total Recycled Content Percent||0%|
|Number of Display Digits||11|
|Display Characters Height||12.5 mm|