| A | B |
| spreadsheet | grid of rows and columns |
| row | appear horizontally; labeled with numbers |
| range | group of cells |
| formula | equation that calculates a new value from values currently in a worksheet |
| name box | cell reference area located below the ribbon |
| cell reference | Example: C4; formed by combining the cell's column letter and row number |
| worksheet | a computerized spreadsheet |
| workbook | a collection of related worksheets |
| columns | appear vertically and are identified with letters |
| sheet tabs | where the name of each worksheet appears |
| thick plus sign (arrow key in Google Sheets) | used to select data |
| cell | intersection between a column and a row |
| active cell | cell in which you can type data; has a dark border |
| formula bar | appears to the right of the name box; displays a formula |