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"The Tech Terms Computer Dictionary is a free online dictionary of computer and technology terms. The goal of TechTerms.com is to make computer terminology easy to understand. While definitions of computer terms can be helpful, explanations with examples are even better. Therefore, most TechTerms.com definitions include real-life examples of how the term is used."

"Common Core Map Grade: K Grade: 1 Grade: 2 Grade: 3 Grade: 4 Grade: 5 Grade: 6 Grade: 7 Grade: 8 Grade: 9-12 Standard Description Videos Exercises Grade: K 2 VIDEOS 2 EXERCISES Counting and Cardinality K.CC.1 Count to 100 by ones and by tens. K.CC.2 Count forward beginning from a given number within the known sequence (instead of having to begin at 1). K.CC.3 Write numbers from 0 to 20. Represent a number of objects with a written numeral 0-20 (with 0 representing a count of no objects). K.CC.4 Understand the relationship between numbers and quantities; connect counting to cardinality. K.CC.4.a When counting objects, say the number names in the standard order, pairing each object with one and only one number name and each number name with one and only one object. K.CC.4.b Understand that the last number name said tells the number of objects counted. The number of objects is the same regardless of their arrangement or the order in which they were counted. K.CC.4.c Understand that each successive number name refers to a quantity that is one larger. K.CC.5 Count to tell the number of objects. K.CC.6 Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, e.g., by using matching and counting strategies.1 Comparing Whole Numbers 2 Comparing Whole Numbers 3 K.CC.7 Compare two numbers between 1 and 10 presented as written numerals. Geometry K.G.1 Describe objects in the environment using names of shapes, and describe the relative positions of these objects using terms such as above, below, beside, in front of, behind, and next to. K.G.2 Correctly name shapes regardless of their orientations or overall size. K.G.3 Identify and describe shapes (squares, circles, triangles, rectangles, hexagons, cubes, cones, cylinders, and spheres). K.G.4 Analyze, compare, create, and compose shapes. K.G.5

"When I started working on PCs back in the mid-80's, there were thirty-six individual memory chips to be inserted in motherboard sockets. Today's computers don't have half that many individual parts! But the basic tool for troubleshooting PC problems remains unchanged - it's your brain. Swapping parts without thinking about it may work in production environments where there are endless supplies of spare parts lying around, but if you're trying to troubleshoot your home computer or out on a field service job, you won't have that luxury. The majority of computer problems turn out to be software issues, especially malicious software. But intermittent hardware failures can baffle the best technicians, and the only way to work around them is to adopt a systematic approach to troubleshooting rather than shooting from the hip. The approach I teach through my websites and books is to a process of elimination that narrows down the possibilities until the failure can be identified. When you master the basic troubleshooting technique, you'll be able to apply the lesson to technologies and situations not covered here. The flowcharts below are miniatures excerpted from my book "Computer Repair with Diagnostic Flowcharts" which is used by home hobbyists as well as for a course text in technical colleges and a field guide for technicians. "

Online Encyclopedia

"This is common computer/technology lingo you might not be familiar with, so if someone talks to you in gibberish, you will know how to talk nerd. "