Homeschool Math, www.HomeschoolMath.net website logo

Home | Blog | Amazon Store | Newsletter  

Ebooks | Worksheets | Curriculum Guide | Lessons & Articles | Reviews |
May newsletter     An online tutor helps you teach math at home!

Drilling multiplication tables of 2, 3, 10, and 5
Teaching guide from HomeschoolMath.net

This is an example of how to drill multiplication tables of 2, 3, 10, and 5, in the way as explained in the oral drilling guide. After each table, the student completes a 12x12 grid which has those facts blocked out that aren't studied yet. Each time, the blocked squares get fewer and fewer. These ideas are taken from my Multiplication 1 ebook.


Multiplication table of 2

Count by twos. 

0, 2, 4, __, __, __, __, __, __, __, __, __, __

Fill in the multiplication table:

×  0   1   2   3   4   5   6   7   8   9  10 11 12
2                          

 Is there any connection between the two lines of numbers you just wrote?

Those numbers form THE MULTIPLICATION TABLE OF 2.  It is often written in this form, too.  Fill in the table.

1 × 2 = __

2 × 2 = __

3 × 2 = __

4 × 2 = __

5 × 2 = __

6 × 2 = __

  7 × 2 = __

  8 × 2 = __

  9 × 2 = __

10 × 2 = __

11 × 2 = __

12 × 2 = __

You need to memorize these facts.  Cover the answers in the table with one hand and try to remember them!  Also practice them orally with your teacher.

Drill

1.  Count by twos again.  Cover the list with your hand and repeat the list in your head or to your teacher until you can list the numbers easily.  You can first work with the first half of the list, then with the second half, and lastly do the whole thing.

0, 2, __, __, __, __, __, __, __, __, __, __, __

2.  Count by twos backwards.  Cover the list with your hand and repeat the list in your head or to your teacher until you can list the numbers easily.

24, __, __, __, __, __, __, __, __, __, __, __, 0


3.  Fill in the missing numbers - but only in your head.  Do NOT write the answers down.  Go through the problems in your head or with your teacher until you remember them easily.

a.

    × 2 = 14

  × 2 = 4

  × 2 = 8

  × 2 = 16

    × 2 = 22

    × 2 = 10

        b.

    × 2 = 12

  × 2 = 6

    × 2 = 18

    × 2 = 24

  × 2 = 2

    × 2 = 20

        c.

2 ×   = 6

2 ×   = 2

 2 ×   = 18

 2 ×   = 24

 2 ×   = 14

 2 ×   = 22

        d.

  2 ×   = 12

2 ×   = 8

  2 ×   = 10

  2 ×   = 20

2 ×   = 4

  2 ×   = 16

 

Multiplication table of 3

Count by threes:             0, 3, 6, __, __, __, __, __, __, __, __, __, __

Those numbers form THE MULTIPLICATION TABLE OF 3.  It is often written in this form, too.  Fill in the table.  You need to memorize these facts.  Cover the answers in the table with one hand and try to remember them!  Also practice them orally with your teacher.

1 × 3 = __

2 × 3 = __

3 × 3 = __

4 × 3 = __

5 × 3 = __

6 × 3 = __

  7 × 3 = __

  8 × 3 = __

  9 × 3 = __

10 × 3 = __

11 × 3 = __

12 × 3 = __

Note: the multiplication fact 2 × 3 = 6 or 3 × 2 =  6 is both in the table of three and table of two.

Drill

1.  Count by threes again, both up and down.  Cover a  list with your hand and repeat it in your head or to your teacher until you can list the numbers easily.  You can first work with the first half of the list, then with the second half, and lastly do the whole thing.

0, 3, __, __, __, __, __, __, __, __, __, __, __

36, __, __, __, __, __, __, __, __, __, __, __, 0

 
2.  Multiply - but only in your head.  Do NOT write the answers down.  Go through the problems in your head until you master them easily.

a.

8 × 3

11 × 3

9 × 3

4 × 3

10 × 3

b.

7 × 3

2 × 3

6 × 3

12 × 3

5 × 3

c.

3 × 9

3 × 6

3 × 1

3 × 3

3 × 5

d.

3 × 7

3 × 10

3 × 4

3 × 11

3 × 8

e.

3 × 3

1 × 3

3 × 12

8 × 3

3 × 2



3.  Fill the missing numbers - but only in your head.  You can drill these problems like the ones before.

  × 3 = 15

  × 3 = 3

  × 3 = 36

  × 3 = 21

  × 3 = 30

  × 3 = 9

  × 3 = 12

  × 3 = 6

  × 3 = 18

  × 3 = 24

  × 3 = 33

  × 3 = 27

3 ×   = 21

3 ×   = 27

3 ×   = 18

3 ×   = 24

3 ×   = 36

3 ×   = 9

3 ×   = 12

3 ×   = 3

3 ×   = 15

3 ×   = 33

3 ×   = 6

3 ×   = 30

 

6.  Fill in parts of the multiplication table that we have studied.

× /b>  0   1   2   3   4   5   6   7   8   9  10 11 12
0                                   
1                          
2                          
3                          
4                          
5                          
6                          
7                          
8                          
9                          
10                          
11                          
12                          

 

Multiplication table of 10

Fill in THE MULTIPLICATION TABLE OF 10.  That is one of the easiest!  
You need to memorize these facts.  Cover the answers in the table with one hand and try to remember them!  Also practice them orally with your teacher.

1 × 10 = __

2 × 10 = __

3 × 10 = __

4 × 10 = __

5 × 10 = __

6 × 10 = __

  7 × 10 = __

  8 × 10 = __

  9 × 10 = __

 10 × 10 = __

11 × 10 = __

12 × 10 = __

What same multiplication fact is both in the table of three and table of ten?

10 × 3 = 30 or  3 × 10 = 30

What same multiplication fact is both in the table of two and table of ten?

_____________________________________


Drill

1.  Count by tens.  Cover the list with your hand and repeat the list in your head or to your teacher until you can list the numbers easily.  You can first work with the first half of the list, then with the second half, and lastly do the whole thing.

0, 10, __, __, __, __, __, __, __, __, __, __, __

2.  Count by tens backwards.  Cover the list with your hand and repeat the list in your head or to your teacher until you can list the numbers easily.

120, __, __, __, __, __, __, __, __, __, __, __, 0

3.  Multiply - but only in your head.  Do NOT write the answers down.  Go through the problems in your head or with your teacher until you master them easily.

a.

5 × 10

12 × 10

3 × 10

7 × 10

10 × 10

2 × 5

          b.

6 × 10

9 × 10

4 × 10

11 × 10

8 × 10

1 × 10

          c.

10 × 8

10 × 2

10 × 4

10 × 5

10 × 12

10 × 3

          d.

10 × 7

10 × 10

10 × 1

10 × 11

10 × 9

10 × 6


5.  Fill in parts of the multiplication table that we have studied.  

× /b>  0   1   2   3   4   5   6   7   8   9  10 11 12
0                                   
1                          
2                          
3                          
4                          
5                          
6                          
7                          
8                          
9                          
10                          
11                          
12                          

 

One centimeter (cm) has ten millimeters (mm).  1 cm = 10 mm.



6.  Change centimeters into millimeters and vice versa!

2 cm = ___ mm

5 cm = ___ mm

11 cm = ___ mm

7 cm = ___ mm

9 cm = ___ mm

6 cm = ___ mm

___ cm = 30 mm

___ cm = 80 mm

___ cm = 120 mm



8.  Measure a spoon, a  pencil, a pen, a nail, and a safety-pin in centimeters and millimeters.

spoon: 

pencil:  

pen:      

___ cm ___ mm

___ cm ___ mm

___ cm ___ mm    

        nail:

safety-pin:

___ cm ___ mm

___ cm ___ mm

 

Multiplication table of 5

Count by fives.

0, 5, __, __, __, __, __, __, __, __, __, __, __

Fill in THE MULTIPLICATION TABLE OF 5.  That is also an easy one!
You need to memorize these facts.  Cover the answers in the table with one hand and try to remember them!  Also practice them orally with your teacher.

1 × 5 = __

2 × 5 = __

3 × 5 = __

4 × 5 = __

5 × 5 = __

6 × 5 = __

7 × 5 = __

8 × 5 = __

9 × 5 = __

10 × 5 = __

11 × 5 = __

12 × 5 = __

What same multiplication fact is both in the table of two and table of five?

_____________________________________

What same multiplication fact is both in the table of three and table of five?

_____________________________________

What same multiplication fact is both in the table of ten and table of five?

_____________________________________

Drill

1.  Count by fives.  Cover the list with your hand and repeat the list in your head or to your teacher until you can list the numbers easily.  You can first work with the first half of the list, then with the second half, and lastly do the whole thing.

0, 5, __, __, __, __, __, __, __, __, __, __, __


3.  Multiply - but only in your head.  Do NOT write the answers down.  Go through the problems in your head or with your teacher until you master them easily.

5 × 5

11 × 5

2 × 5

4 × 5

10 × 5

3 × 5

         

6 × 5

9 × 5

7 × 5

12 × 5

8 × 5

1 × 5

          5 × 8

5 × 2

5 × 1

5 × 3

5 × 12

5 × 5

         

5 × 7

5 × 10

5 × 4

5 × 11

5 × 9

5 × 6

4.  Fill in the missing numbers - but only in your head.  Do NOT write the answers down.  Go through the problems in your head or with your teacher until you remember them easily.

  × 5 = 15

  × 5 = 40

  × 5 = 55

  × 5 = 5

  × 5 = 35

  × 5 = 10

       

  × 5 = 45

  × 5 = 30

  × 5 = 60

  × 5 = 50

  × 5 = 25

  × 5 = 20

       

5 ×   = 35

5 ×   = 15

5 ×   = 50

5 ×   = 5

5 ×   = 25

5 ×   = 40

       

5 ×   = 55

5 ×   = 30

5 ×   = 10

5 ×   = 60

5 ×   = 45

5 ×   = 20


6.  Fill in parts of the multiplication table that we have studied.  

× /b>  0   1     2    3   4   5   6   7   8   9  10 11 12
0                                            
1                          
2                          
3                          
4                          
5                          
6                          
7                          
8                          
9                          
10                          
11                          

12

                         

 

FREE math homework help on www.PhatMath.com
  • 40 Math forums for grades K-12 & College
  • Post/view math problems & solutions
  • Blogs for students, parents, teachers

Math Mammoth Grade 6 Worksheets Collection - not your run-of-the-mill worksheets!

Over 150 hand-crafted quality math worksheets covering all 6th grade topics.
See our samples!






Times Tales

Learn the upper
times tables with
mnemonic stories.

Learn more!




 

 

Learn...
- Multiplication concept
- Times tables
- Word problems

Self-teaching worktext for ONLY $4.50

 

Teaching Tips and Math Lessons menu

All grades

Teaching math
Is your curriculum coherent?
How to motivate & prevent math anxiety
Keeping math skills sharp in the summer
Setting up equations for word problems
Interview with an astronomer
ADD/ADHD and diet
Omega-3 fats & intelligence

Elementary

Using calculator in elementary grades?
Teaching word problems

Middle

Balance illustrates equation solving
Why are fractions so difficult?
Negative or zero exponents
Number to zero power is one - 2 proofs
How to teach proportions
How to teach integers
Hands-on with pi
Sine in a right triangle
Rational numbers & converting repeating decimals into fractions
Why study math? square roots? algebra?
Square roots without a calculator?

High School

Why high school geometry is difficult
Help with high school geometry
What is proof?
Two-column proof vs. paragraph proof
Proving is a process - logarithm problem
Fascinating irrational numbers
Proof that square root of 2 is irrational
Rational numbers are countable
How does calculator find values of sine?
Fibonacci numbers and golden section
Why does the square root algorithm work?

 

 




HOMESCHOOL MATH NEWSLETTER

Homeschool Math Newsletter comes out once monthly, and includes math teaching articles and tips, Math Mammoth news, and all kinds of little "tidbits" such as math news, interesting links, or humor. The content is equally good for all of us who teach math (not just homeschooling parents).

When you subscribe, you will alsoreceive a GIFT of over 280 FREE math worksheets and sample pages from Math Mammoth books for grades 1-8.

Note: This is a double opt-in list. You will FIRST get an email that asks you to confirm your email address. PLEASE check also your SPAM/JUNK folder for this confirmation email.

Take a peek at the previous volumes here!.

The newsletter service is by Aweber.com. Your email address will not be shared, sold, or distributed to anyone else.

Google

Download 280+ QUALITY math worksheets
Link to us    Sitemap    Contact    About    Privacy    Advertise    Homeschool links    Educational links
Best Homeschool Sites on the Internet - Homeschool Top Sites
Copyright 2003-2008 Homeschool math
http://www.homeschoolmath.net/


 

 

P.S. ....

 

Check out these short video clips from my favorite band - Rockabilly.US. They play oldies, Elvis, country, and top hits of the 50s and 60s. It's a show with large band, costumes, choreography, little skits, "Kid Kritters", 6 dancing/singing girls, junior dancer troupe, etc.

"Be My Baby"
originally by the Ronettes

Impossible Dream (Elvis song)
Most importantly, the band wants to use the uplifting and energetic music to bring some fun, happiness and encouragement into people's lives. They're doing it selflessly to help others, and don't get paid for any of it themselves. And I admire that!

=> See more video clips at YouTube