School Smart 0 - 180 deg Protractor with 6 in Ruler, Plastic, Clear, Pack of 12
Manufacturer: School Specialty
Brand: School Smart
This 180 protractor has an accurate ruler located at the base, plus a metric scale. Sharply defined graduated degrees are black and bonded in clear plastic. 6" ruler base. Box/12. Pack of 12 Protractors. Clear plastic. Easy-to-read sharply defined black markings. Accurate ruler edge at the base. School Smart - A Great Value!.
Texas Instruments TI-15 Explorer Elementary Calculator
Manufacturer: Texas Instruments
Brand: Texas Instruments
Fraction calculator that is ideal for introducing the relationship between stacked fractions, decimals and percent's. Features include problem solving, place value, integer division and 2-line display. Ideal for grades 3-6. Key Features: Simplify fractions to lowest terms automatically or step-by-step Convert improper fractions, fractions, mixed numbers, decimals and percent Perform operations in M-D-A-S order View up to two entries and results simultaneously
ETA hand2mind Interlox Base Ten Blocks, 161-Piece Starter Set
Brand: ETA hand2mind
Base ten materials provide students with fun, hands-on learning to develop their math skills. They are the preferred manipulative for teaching place value, number concepts, operations, and measurement! Connect and stack individual base ten pieces together with sturdy Interlox Base Ten Blocks that stay in place. This blue base ten plastic set contains 100 units, 50 rods, 10 flats, 1 cube, and the Interlox Base Ten Blocks Activity Guide. Everything is packaged in a VersaTote storage container. Designed for grades K-6 with enough materials to support 5-6 students.
Builders, contractors, carpenters and construction professionals use this advanced, easy-to-use Feet-Inch-Fraction, Metric and Full Trigonometric calculator to provide rapid solutions to complex construction-math problems. Work in and convert between all building dimensional formats, including square and cubic! Built-in functions include Custom and Jack Rafter keys with instant cutting angles, Rake-Wall key, complete Circular solutions, full Stair calculations, D:M:S to Decimal Degree conversions, automatic Block and Footing, three Memories, and a Preference Function for user-defined options. The most complete construction-math calculator on the market, the Construction Master Pro desktop calculator (model 44080) from Calculated Industries is perfect for completing layouts, bids, and estimates as well as helping to save time and money by helping you figure out the right amount of needed materials. It's ideal for or contractors, architects, builders, engineers, project managers, estimators, draftspersons, and more. Perfect for completed plans, layouts, bids, and estimates (view larger). You'll be able to work in and convert between all building dimensional formats--yards, feet-inch-fractions and metric--including area and volume, and it also comes with a full trigonometric functionality (sine, cosine, tangent, arcsine, arccosine and arctangent simplify complex design and construction-math). The Construction Master Pro includes a number of built-in time-saving functions, including calculations for risers, treads, stringer length, and incline angle; how many 4x8, 4x9 or 4x12 sheets are needed to cover an area; jack rafter results for regular and irregular pitch roof; determining number of on-center studs for an entered length; and right angles. It also offers advanced solutions for circles, arches, columns, cones, pillars, windows and post-holes arcs, circumference, and segments. Additional features include a large multi-position tilt display LCD, ability to custom define your preferences (such as fracti...
Great for designers, woodworkers, craftsmen, technicians, etc. Calculates directly in feet, inches, fractions, yards, meters, centimeters, and millimeters, including square or cubic formats of each. Converts to and from all dimensional formats instantly. Instant solutions for circumference, circle area and arc lengths. 1 button solves postholes, columns, pillars, arches and much more. Weight per volume key allows you to find weight of material (i.e., tons per cubic yard, kilograms to pounds, etc.). Custom set fractions. Estimate material costs. Paperless tape allows you to review last 20 entries. Ideal for faster more accurate material estimates (view larger). Get professional results every time with the handy, easy-to-use tool Measure Master Pro measurement conversion calculator (model 4020) from Calculated Industries. It's ideal for designers, craftsmen, tradespersons, fabricators, woodworkers, and technicians for on-the-spot calculations, and it fits easily in a pocket, briefcase, or tool pouch. Built-in functions make the Measure Master Pro ideal for faster, more accurate material estimates. Work in and convert between dimensional formats including feet-inch-fractions, decimal feet-inch-fractions, yards, meters, centimeters and millimeters as well as areas and volumes. You'll also be able to quickly find board feet for lumber estimates and solve for circumference, circle area, and arcs. Other features include solving for cost per unit, a "paperless" tape that lets you review the previous 20 entries to double-check your totals, ability to store preferred fractional values and dimensions, and work with standard calculations. It's powered by two LR44 batteries, and the Measure Master Pro has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. The calculator measures 2 x 5.6 x 0.6 inches, weighs 4.5 ounces, and comes with a hard protective cover. It's backed by a one-year limited warranty. What's in the Box Calculated Industries 4020 Measure Master Pro mea...