150 likes | 314 Views
Back to Basics: Excel. Tech Tuesdays. Open a new spreadsheet Enter data Use formulas Change cell size Sort data. Format border and numbers Add or delete rows Align data Create a chart Set Print Area. What will we learn today?. Opening a Spreadsheet.
E N D
Back to Basics: Excel Tech Tuesdays TechTuesdays
Open a newspreadsheet Enter data Use formulas Change cell size Sort data Format border and numbers Add or delete rows Align data Create a chart Set Print Area What will we learn today? TechTuesdays
Opening a Spreadsheet • Start>Programs>Microsoft Office>Microsoft Excel • Spreadsheet - basic document in Excel • Cell - square where you put data (A1, B46, etc.) TechTuesdays
Enter Data: • In A1: type NAMES • A2: type our first volunteer’s name (first name only) • A3 - A4: type the other 2 names • B1: type TV TIME? • B2 thru B4: type their answers TechTuesdays
Using Formulas: Cell Ranges • In A6, type Average TV Viewing (don’t worry about being longer than the cell) • In B6, type =(B2+B3+B4)/3 [a formula] • What if you had lost of cells to include? • Use Cell Range:(B2:B4) means (B2+B3+B4) • so =(B2:B4)/3 would work too! TechTuesdays
Using Formulas: Functions! • What if you had even more cells to average? • Functions: pre-programmed formulas • Main ones: SUM, AVERAGE, MIN, MAX • How to use a function for our spreadsheet? • In B6, type =AVERAGE(B2:B4) [replaces the /3] TechTuesdays
Three Ways to Change Cell Size • Double-click on the line between the A and the B above Names and TV Time • Click and hold any line between the letters or numbers of a cell to make it fatter or smaller • Format>Rows>Height or Format Column>Width to be really precise TechTuesdays
Sorting Data • Sometimes, we need to rearrange our data (make names in alphabetical order, highest to lowest grade, most TV to least, etc.) • Highlight A2:A4 and B2:B4 • Go to Data>Sort • Change names to TV time • Change to Descending & hit OK TechTuesdays
Formatting: Borders • Go to File>Print Preview...what’s missing? • Highlight A1:A6 and B1:B6 • Go to Format>Style>Modify>Border • Click the black lined box above Outline • Hit OK twice • Go to File>Print Preview...you have borders! TechTuesdays
Formatting: Numbers • Go to Format>Style>Modify>Number • Notice General is selected (will not give you lots of decimal places) • Change to Number and make sure decimal places are at 2 • Hit OK twice • See how your number formatting has changed! TechTuesdays
Add or Delete Rows • Click on #3 next to second name (whole line must be highlighted) • Go to Insert Rows...new row! • Type another name and her/his TV viewing • Notice how Average in B7 now changes for you!! That’s why functions are helpful! • Click on #5 and go to Edit>Delete • CTRL Z to undo! TechTuesdays
Align Data • Highlight B2:B7 • Click on the second group of lines next to the U in BIU at the top of the page to center these numbers • CTRL Z to undo TechTuesdays
Set Print Area • IMPORTANT! • In Word, you print only where you’ve typed • In Excel, it will print tons of cells! • To limit what it prints, highlight A1:A7 and B1:B7 • Go to File>Print Area>Set Print Area TechTuesdays
Create a Chart • Highlight A2:A5 and B2:B5 • Go to Insert>Chart • Click Next twice • Chart Title: Staff TV Viewing • Category (X) axis: Names • Value (Y) axis: Hours • Click As New Sheet and hit Finish...Cool! TechTuesdays
Phew! • You survived! • Next week...Back to Basics-PowerPoint! • Check out this and other presentations at:www.lausanneschool.com/Technology/techtuesdays.html TechTuesdays