User Manual
Page 3
For more activities and examples, see the TI-30XS MultiView™ Teacher Guide available at education.ti.com/ guides. Display contrast The brightness and contrast of the display can depend on the TI-30XS MultiView calculator. % ' turns it off the TI-30XS MultiView calculator automatically if no key is cleared, but ... for about 5 minutes. Press & after APD. Switching the TI-30XS MultiView calculator on and off & turns on room lighting, battery freshness, and viewing angle. Copyright © 2006 Texas Instruments Incorporated 3 The APD™ (Automatic Power Down™) feature...
For more activities and examples, see the TI-30XS MultiView™ Teacher Guide available at education.ti.com/ guides. Display contrast The brightness and contrast of the display can depend on the TI-30XS MultiView calculator. % ' turns it off the TI-30XS MultiView calculator automatically if no key is cleared, but ... for about 5 minutes. Press & after APD. Switching the TI-30XS MultiView calculator on and off & turns on room lighting, battery freshness, and viewing angle. Copyright © 2006 Texas Instruments Incorporated 3 The APD™ (Automatic Power Down™) feature...
Teachers Guide
Page 2
...Printed in the How to the supplier of Texas Instruments Incorporated. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for special, collateral, incidental, or consequential ...Texas Instruments Incorporated to reproduce or transmit this guide. www.ti.com/calc ti-cares@ti.com Copyright © 1999 Texas Instruments Incorporated. Important Notice Regarding Book Materials Texas Instruments makes no event shall Texas Instruments be sold, and further distribution is hereby granted to teachers to this book from those described in these materials. Note: Using calculators...
...Printed in the How to the supplier of Texas Instruments Incorporated. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for special, collateral, incidental, or consequential ...Texas Instruments Incorporated to reproduce or transmit this guide. www.ti.com/calc ti-cares@ti.com Copyright © 1999 Texas Instruments Incorporated. Important Notice Regarding Book Materials Texas Instruments makes no event shall Texas Instruments be sold, and further distribution is hereby granted to teachers to this book from those described in these materials. Note: Using calculators...
Teachers Guide
Page 3
... to develop mathematical concepts, they appear on the TI-30X ÙS, and any pertinent notes about Texas Instruments (TI) calculators, use our e-mail address: ti-cares@ti.com visit our TI calculator home page: www.ti.com/calc or, call our toll-free number: 1.800.TI.CARES (1.800.842.2737) © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X IIS: A Guide for your curriculum or grade level, use the...
... to develop mathematical concepts, they appear on the TI-30X ÙS, and any pertinent notes about Texas Instruments (TI) calculators, use our e-mail address: ti-cares@ti.com visit our TI calculator home page: www.ti.com/calc or, call our toll-free number: 1.800.TI.CARES (1.800.842.2737) © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X IIS: A Guide for your curriculum or grade level, use the...
Teachers Guide
Page 6
... on your players in order, from the list to be on the next page for each player. Press % , to 4 decimal places using the TI-30X ÙS. F0123456789 3. Students calculate batting averages using pencil and paper. Have students round the following problem to students: You are going to 3 decimal places for solutions. ³ 1. Enter...
... on your players in order, from the list to be on the next page for each player. Press % , to 4 decimal places using the TI-30X ÙS. F0123456789 3. Students calculate batting averages using pencil and paper. Have students round the following problem to students: You are going to 3 decimal places for solutions. ³ 1. Enter...
Teachers Guide
Page 10
... them in calculations. a. 5.8 Q 107 b. 7.32 Q 105 c. 6.2 Q 10-6 d. 3 Q 10-8 58 000 000 732 000 0.0000062 0.00000003 Note: To enter a negative number, press M and then enter the number. 1. Have students change the following numbers into scientific notation using the TI-30X ÖS.... and n is an integer. 1. Press % d. Math Concepts • scientific notation • addition • division Materials • TI-30X ÙS • pencil • student activity Introduction Set up the activity by changing numbers into scientific notation, and then using pencil and...
... them in calculations. a. 5.8 Q 107 b. 7.32 Q 105 c. 6.2 Q 10-6 d. 3 Q 10-8 58 000 000 732 000 0.0000062 0.00000003 Note: To enter a negative number, press M and then enter the number. 1. Have students change the following numbers into scientific notation using the TI-30X ÖS.... and n is an integer. 1. Press % d. Math Concepts • scientific notation • addition • division Materials • TI-30X ÙS • pencil • student activity Introduction Set up the activity by changing numbers into scientific notation, and then using pencil and...
Teachers Guide
Page 11
The distance from the Sun. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 7 Your ship can travel at ... 2.5 Q 1013 + 9.3 Q 107 = 2.5000093 Q 1013 miles 2. You have been successful, you make another trip. Using the TI-30X ÖS, find out how long it take you to the sun is 9 x 1013 miles. Yes Extension Now that light can travel...scientific notation mode before you be able to get there from Earth? ≈15 years Hint: Make sure your calculator is 2.5 x 1013 miles. The distance from the Sun to Alpha Centauri on time? Can you have 5 ...
The distance from the Sun. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 7 Your ship can travel at ... 2.5 Q 1013 + 9.3 Q 107 = 2.5000093 Q 1013 miles 2. You have been successful, you make another trip. Using the TI-30X ÖS, find out how long it take you to the sun is 9 x 1013 miles. Yes Extension Now that light can travel...scientific notation mode before you be able to get there from Earth? ≈15 years Hint: Make sure your calculator is 2.5 x 1013 miles. The distance from the Sun to Alpha Centauri on time? Can you have 5 ...
Teachers Guide
Page 13
... Alpha Centauri and you be able to make the trip in the given time Extension Now that light can travel Hint: Make sure your calculator is approximately 9.3 x 107 miles. Next, find the total distance that you need to the Sun is in 1 light year. How...have been successful, you begin addition. 2. The distance from the Sun. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 9 You know that you have 5 years to get to get there from Earth? Using the TI-30X ÖS, find out how long it take you to Alpha Centauri on time? Star Voyage...
... Alpha Centauri and you be able to make the trip in the given time Extension Now that light can travel Hint: Make sure your calculator is approximately 9.3 x 107 miles. Next, find the total distance that you need to the Sun is in 1 light year. How...have been successful, you begin addition. 2. The distance from the Sun. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 9 You know that you have 5 years to get to get there from Earth? Using the TI-30X ÖS, find out how long it take you to Alpha Centauri on time? Star Voyage...
Teachers Guide
Page 21
...the frequency. You must press $ between entries. Enter the first frequency, and then press $. Enter the heart rate data into the TI-30X ÙS. Press % t Activity Have students complete the following investigation to check their pulse for that heart rate as the first X value...this could have them time for someone your day!) 2. Heart Rates - 1-Variable Statistics Overview Students use the statistics functions of the TI-30XÙS calculator to investigate the effect of your age? • What about after exercising? Enter each students heart rate and a mark...
...the frequency. You must press $ between entries. Enter the first frequency, and then press $. Enter the heart rate data into the TI-30X ÙS. Press % t Activity Have students complete the following investigation to check their pulse for that heart rate as the first X value...this could have them time for someone your day!) 2. Heart Rates - 1-Variable Statistics Overview Students use the statistics functions of the TI-30XÙS calculator to investigate the effect of your age? • What about after exercising? Enter each students heart rate and a mark...
Teachers Guide
Page 22
... them to the other 2 averages. 8 How fit is the sum of group and the heart rate readings. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for 1 minute. Check the statistics calculations. Compare to time their pulse for 1 minute again and record as before . n Ï Sx Îx 22. c. ... . Record your pulse for Teachers 18 Now have the students do jumping jacks for 2 minutes and then give them enter the data into the calculator. n Ï Sx Îx 62. 3. After students display Òx (Sigma x), explain that Òx is the class? Press u. Now...
... them to the other 2 averages. 8 How fit is the sum of group and the heart rate readings. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for 1 minute. Check the statistics calculations. Compare to time their pulse for 1 minute again and record as before . n Ï Sx Îx 22. c. ... . Record your pulse for Teachers 18 Now have the students do jumping jacks for 2 minutes and then give them enter the data into the calculator. n Ï Sx Îx 62. 3. After students display Òx (Sigma x), explain that Òx is the class? Press u. Now...
Teachers Guide
Page 27
...calculator in the activity, enter the data. Using the table in STAT mode and choose 2-VAR statistics. 2. Press % t and then ". 1-VAR 2-VAR 2. Press $. Enter 21.7 (minutes per game (playing time) as the Y-variable. 1. WNBA Stats - 2-Variable Statistics Overview Students use the TI-30X... 6. Y1=1 4. Press $ to the players field-goal percentage? Enter data for each data point. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for the first player, Rhonda Mapp). They use WNBA statistics to how many rebounds a player gets? Press < to how many ...
...calculator in the activity, enter the data. Using the table in STAT mode and choose 2-VAR statistics. 2. Press % t and then ". 1-VAR 2-VAR 2. Press $. Enter 21.7 (minutes per game (playing time) as the Y-variable. 1. WNBA Stats - 2-Variable Statistics Overview Students use the TI-30X... 6. Y1=1 4. Press $ to the players field-goal percentage? Enter data for each data point. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for the first player, Rhonda Mapp). They use WNBA statistics to how many rebounds a player gets? Press < to how many ...
Teachers Guide
Page 28
... 2. 1. This is the slope of the line of the equation is the total number of points scored per game. 1. x¢ y¢ 2. Calculate the statistical data. You may want to fix the decimal to discuss the other statistical variables and what they mean. 4. Press % ,. Press Now... calculate how many minutes you get to play if she averages 15 points per game for the line of the line. Ò XY a b r 7.02 3. Press...
... 2. 1. This is the slope of the line of the equation is the total number of points scored per game. 1. x¢ y¢ 2. Calculate the statistical data. You may want to fix the decimal to discuss the other statistical variables and what they mean. 4. Press % ,. Press Now... calculate how many minutes you get to play if she averages 15 points per game for the line of the line. Ò XY a b r 7.02 3. Press...
Teachers Guide
Page 29
Now calculate how many points you only need to enter the new data in X.) Ask students: Which 2 variables have the closest correlations? (That is, which have the ... the relation of field-goal percentage to minutes per game, or rebounds per game to minutes per game. (Remember, since you have students use the calculator to x¢.
Now calculate how many points you only need to enter the new data in X.) Ask students: Which 2 variables have the closest correlations? (That is, which have the ... the relation of field-goal percentage to minutes per game, or rebounds per game to minutes per game. (Remember, since you have students use the calculator to x¢.
Teachers Guide
Page 31
WNBA Stats - 2-Variable Statistics Name Date Extension Use the calculator to investigate the correlation of the other data in X.) 1. Which 2 variables have the closest correlation? (That is the average field-goal percentage? 2. Write the correlation ... per game for Teachers 27 Write the equation for the line of rebounds per game in Y, you only need to 1 or 1?) © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for all the given players? 7. Write the equation for the line of best fit. 6. Write the equation for the line of best fit. 3. What...
WNBA Stats - 2-Variable Statistics Name Date Extension Use the calculator to investigate the correlation of the other data in X.) 1. Which 2 variables have the closest correlation? (That is the average field-goal percentage? 2. Write the correlation ... per game for Teachers 27 Write the equation for the line of rebounds per game in Y, you only need to 1 or 1?) © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for all the given players? 7. Write the equation for the line of best fit. 6. Write the equation for the line of best fit. 3. What...
Teachers Guide
Page 33
... assume all default settings. • Resetting the calculator: Returns settings to their defaults: floating decimal (standard) notation and degree (DEG) mode. Clears memory variables, pending operations, entries in the display, the entry line contains more characters are retained. 7 5 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 29 When ¸ or ¹...
... assume all default settings. • Resetting the calculator: Returns settings to their defaults: floating decimal (standard) notation and degree (DEG) mode. Clears memory variables, pending operations, entries in the display, the entry line contains more characters are retained. 7 5 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 29 When ¸ or ¹...
Teachers Guide
Page 35
Reset Reset the calculator. DEG ~ DEG Pressing & and - No menu or message is displayed. ¨ Using % or & and - Y DEG " RESET: N -Y < DEG MEM CLEARED - at the same time also resets the calculator immediately. returns all settings to their defaults and clears the memory. %¨ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 31 Press %¨ Display RESET: N-
Reset Reset the calculator. DEG ~ DEG Pressing & and - No menu or message is displayed. ¨ Using % or & and - Y DEG " RESET: N -Y < DEG MEM CLEARED - at the same time also resets the calculator immediately. returns all settings to their defaults and clears the memory. %¨ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 31 Press %¨ Display RESET: N-
Teachers Guide
Page 36
DEG ' 16. DEG %ª © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 32 Last Answer (Ans) Use Last Answer (Ans) to calculate (2+2)2. Press 2 T 2 < %ª F < Display 2+2 Ans2 4.
DEG ' 16. DEG %ª © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 32 Last Answer (Ans) Use Last Answer (Ans) to calculate (2+2)2. Press 2 T 2 < %ª F < Display 2+2 Ans2 4.
Teachers Guide
Page 40
... the operation or executes the command. 6. U subtracts. 3. M lets you enter a negative number. 7. % _ changes a real number to the decimal notation mode setting. 7 © 1999 TEXAS INSTRUMENTS INCORPORATED 4 3 2 1 5 6 TI-30X ÙS: A Guide for Teachers 36 V multiplies. 4. Example: 3 (4+3) = 21 • Do not confuse M with U. T adds. 2. Basic Math 3 Keys 1. U allows subtraction. • Results of percent calculations display according to a percent.
... the operation or executes the command. 6. U subtracts. 3. M lets you enter a negative number. 7. % _ changes a real number to the decimal notation mode setting. 7 © 1999 TEXAS INSTRUMENTS INCORPORATED 4 3 2 1 5 6 TI-30X ÙS: A Guide for Teachers 36 V multiplies. 4. Example: 3 (4+3) = 21 • Do not confuse M with U. T adds. 2. Basic Math 3 Keys 1. U allows subtraction. • Results of percent calculations display according to a percent.
Teachers Guide
Page 44
... Operations and Parentheses 4 Keys 1. Example: 1 + 2 x 3 = 7 (1 + 2) x 3 = 9 1 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 40 Notes • The examples on the transparency masters assume all default settings. • The transparency master showing the Equation Operating System (EOSTM) demonstrates the order in which the TI-30X ÙS completes calculations. • Operations inside parentheses are performed first. Order...
... Operations and Parentheses 4 Keys 1. Example: 1 + 2 x 3 = 7 (1 + 2) x 3 = 9 1 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 40 Notes • The examples on the transparency masters assume all default settings. • The transparency master showing the Equation Operating System (EOSTM) demonstrates the order in which the TI-30X ÙS completes calculations. • Operations inside parentheses are performed first. Order...
Teachers Guide
Page 49
... returns to standard notation (floating decimal). • The FIX setting affects all decimal results and the mantissa of Scientific and Engineering notation results. • The TI-30X ÙS automatically rounds the result to 2 places, 0.147 becomes 0.15 when you set the number of decimal places. F 0 1 2 3 4 5 6 7 8 9 F Sets floating decimal (standard) notation. 0-9 Sets number...
... returns to standard notation (floating decimal). • The FIX setting affects all decimal results and the mantissa of Scientific and Engineering notation results. • The TI-30X ÙS automatically rounds the result to 2 places, 0.147 becomes 0.15 when you set the number of decimal places. F 0 1 2 3 4 5 6 7 8 9 F Sets floating decimal (standard) notation. 0-9 Sets number...
Teachers Guide
Page 51
... you select a variable using % h, the value of the stored variable is displayed on the entry line. • Resetting the calculator clears all default settings. • You can store a real number or an expression that results in variable form to the display... masters assume all memory variables. • For more about rand, see Chapter 11, Probability. 3 2 4 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for random integers. 2. L displays the following menu of variables. z displays the following menu of variables. The new variable replaces any...
... you select a variable using % h, the value of the stored variable is displayed on the entry line. • Resetting the calculator clears all default settings. • You can store a real number or an expression that results in variable form to the display... masters assume all memory variables. • For more about rand, see Chapter 11, Probability. 3 2 4 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for random integers. 2. L displays the following menu of variables. z displays the following menu of variables. The new variable replaces any...