Warmup: Sequences

-For each sequence of numbers on the left, match them with the description on the right.  
-You can either drag and drop them, or click on the sequence and then click on the matching description.  

1

Draggable item		Corresponding Item

1

What's the pattern?
4, 16 ,28, 40, 52...

Hint: type "add _____"

1

What's the pattern?
1,-4,-9,-14,-19...

1

What's the pattern?
1,3,9,27,81....

1

What's the pattern?
12,3,3/4,3/16,3/64 ....

Hint: instead of saying "divide by" figure out what to multiply by.

1

What's the pattern?
3,-6,12,-24,48...

Raise your hand when you're done to get the worksheet!

Draggable item		Corresponding Item
1,2,4,8,16,32,....		Add 1
-4,6,-9,13.5, -20.25		Multiply by 2
2,18,162,1458,13122,...		Multiply by -1.5
32,16,8,4,2,1,1/2, 1/4,...		Multiply by 0.5
-11,6,23,40,57,...		Add 2
1,2,3,4,5,6,7....		Subtract 5
1,3,9,27,81,243,....		Add 3
17,20,23,26,29,...		Multiply by 3
-4,-2,0,2,4,6,...		Multiply by 1/4
25,20,15,10,5,0,-5,...		Add 17
		Multiply by 9

Warmup: Sequences

What's the pattern?4, 16 ,28, 40, 52...Hint: type "add _____"

What's the pattern?1,-4,-9,-14,-19...

What's the pattern?1,3,9,27,81....

What's the pattern?12,3,3/4,3/16,3/64 ....Hint: instead of saying "divide by" figure out what to multiply by.

What's the pattern?3,-6,12,-24,48...

Match each sequence with the description of the pattern

What's the pattern?4, 16 ,28, 40, 52...Hint: type "add _____"

What's the pattern?1,-4,-9,-14,-19...

What's the pattern?1,3,9,27,81....

What's the pattern?12,3,3/4,3/16,3/64 ....Hint: instead of saying "divide by" figure out what to multiply by.

What's the pattern?3,-6,12,-24,48...

What's the pattern?
4, 16 ,28, 40, 52...

Hint: type "add _____"

What's the pattern?
1,-4,-9,-14,-19...

What's the pattern?
1,3,9,27,81....

What's the pattern?
12,3,3/4,3/16,3/64 ....

Hint: instead of saying "divide by" figure out what to multiply by.

What's the pattern?
3,-6,12,-24,48...

What's the pattern?
4, 16 ,28, 40, 52...

Hint: type "add _____"

What's the pattern?
1,-4,-9,-14,-19...

What's the pattern?
1,3,9,27,81....

What's the pattern?
12,3,3/4,3/16,3/64 ....

Hint: instead of saying "divide by" figure out what to multiply by.

What's the pattern?
3,-6,12,-24,48...