| A | B |
|---|
| Spreadsheet | A grid of rows and columns containing numbers, text, and formulas. |
| Worksheet | A computerized spreadsheet |
| Workbook | A collection of worksheets |
| Columns | They appear vertically and are identified by letters at the top of the worksheet window. |
| Rows | Appear horizontally and are identified by numbers on the left side of the worksheet window. |
| Cell | An intersection of a row and column. |
| Cell Reference | The column letter and row number (for example C4, A1, B3). |
| Highlight | The entry point, which appears on screen as a dark border around a cell. |
| Active cell | The cell that contains the highlight, which is distinguished by a dark border. |
| Formula Bar | Appears directly below teh toolbar in the worksheet and displays a formula when the cell of a worksheet contains a calculated value. |
| Name box | Located on the far left side of the formula bar, it identifies the active cell. |
| Range | A selected group of cells. |
| Filling | Copies data into adjacent cell(s). |
| Freezing | It will keep row or column titles on the screen no matter where you scroll in the worksheet. |
| Protecting | Prevents anyone from making changes to it by accident. |
