Multiplication of Whole Numbers

 

Objectives:

 

·        To develop an understanding of what multiplication is and how to multiply whole numbers

·        To practice basic multiplication facts

·        To increase speed in recalling basic multiplication facts

·        To practice whole number multiplication problems

·        To become skillful in doing whole number multiplication problems as needed for the GED or other educational goals

 

Outcomes:

 

·        To correctly complete 35 problems using basic multiplication facts in one minute in a Timed Drill

·        To correctly complete a whole number multiplication worksheet

 

Warm-Up:

1.  To see if you need to practice your basic multiplication facts, click on this Timed Drill: http://home.indy.rr.com/lrobinson/mathfacts/mathfacts.html .

      On the left side of the page, make sure multiplication is the only skill checked.   Practice the Timed Drill until you have reached at least 35 correct in one minute.Your form should look similar to this:

 

Game Set Up

Add   (A+B=C)  
Subtract   (C-B=A)  
Multiply   (AxB=C)  
Divide   (C/B=A)  
Randomly swap A/B

No carry or borrow  
Doubles/squares only  

min A:

max A:

min B:

max B:

min C:

max C:

 

Use timer
Timer minutes:

Vertical

Enter answer right to left
Auto check answer
Sound on
No repeats within:

 

2.  To see if you need to practice multiplication problems, click here:  http://www.rhlschool.com/worksheet.php4?option=mult4 .  Click on 2 Digit X 3 Digit.  If you scored less than 18 correct on the worksheet, go to New Instruction.

New Instruction:

To develop an understanding of what multiplication is and how to multiply whole numbers, click here:  http://www.kidsolr.com/math/math.html.  Click on Multiplication. 

Feedback and Review:

1.  To increase your speed, click here:  http://home.indy.rr.com/lrobinson/mathfacts/mathfacts.html.

Practice the Timed Drill until you have reached at least 35 correct in one minute.  Then return here.

 

2.  To practice your multiplication problems, click here:   http://www.rhlschool.com/worksheet.php4?option=mult4.  Complete the worksheet and return here.

 

3.  To continue practicing, click here:  http://www.mathbuilder.com/cgi-bin/m.cgi?FT=1&F=FIVE21.   When you have successfully completed 27 problems correctly, return to this page.

Transfer of Knowledge or Skills:

1.  For a final worksheet, click here:  http://www.edhelper.com/numberwordsearch/number_wordsearch232.htm .  If you do not have 20 of the 23 problems correct, go to the following:

·        Timed Drill:

o       Activity:  http://home.indy.rr.com/lrobinson/mathfacts/mathfacts.html or

·        New Instruction:

o       Activity:  http://www.kidsolr.com/math/math.html or

·        Feedback and Review:

o       Activity:  http://www.mathbuilder.com/cgi-bin/m.cgi?FT=1&F=FIVE21

 

 2.  When you have successfully completed this activity, go back to the math home page.

 

Click here F to return to Math Homepage.