1. Percentage – Decrease – Versus
In this competitive activity, students compare the values of attributes on cards.
The winner is the student with the highest-value attribute.
1-15, 16-30, & are increasingly difficult sets that
can be used together or separately.
This activity can be completed as a whole class (one card each), within groups (2+),
or with the teacher playing versus the entire class (with one card each).
As a whole class, one half of the students can stay in their seats
(with a mini-whiteboard and/or calculator).

2. Printing To print handouts from slides -
Select the slide from the left. Then click:
File > Print > ‘Print Current Slide’
To print multiple slides -
Click on a section title to highlight all those slides,
or press ‘Ctrl’ at the same time as selecting slides to
highlight more than one. Then click:
File > Print > ‘Print Selection’
To print double-sided handouts -
Slides must be placed next to each other and
both highlighted before using ‘Print Selection’.
Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

3. vs.

4. you can’t use that same attribute
vs.
If you lost last,
you can’t use that same attribute
with your new card!
Find someone to challenge!
The person who lost last (or lowest number) chooses the attribute to compare.
Find out who wins! (If it’s a draw the other person chooses an attribute.)
Swap cards and find someone to challenge!
Record the amount of wins you get!

5. vs. Split the cards in your groups. Only look at your top card.
Youngest player chooses the attribute to compare first.
Find out who wins! (If it’s a draw the person to the left chooses an attribute.)
Whoever has the highest value gets the other cards.
Continue until one player has all the cards!

6. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Tokz Scorpoid F-Z 34 Wingz Skex
Hard Work
60−10%
Teamwork
700−90%
Persistence
130−30%
Mindset
300−70%
Hard Work
130−50%
Teamwork
120−30%
Persistence
110−70%
Mindset
80−40%
Hard Work
120−40%
Teamwork
300−80%
Persistence
110−30%
Mindset
450−60%
Hard Work
180−60%
Teamwork
90−10%
Persistence
140−40%
Mindset
130−30%
Hard Work
90−20%
Teamwork
110−40%
Persistence
150−60%
Mindset
90−10% 6 7 8 9 10
Type-G
Sabrex
Mechina
J-ZON
R4G
Hard Work
140−40%
Teamwork
180−50%
Persistence
300−80%
Mindset
80−20%
Hard Work
400−80%
Teamwork
80−20%
Persistence
300−70%
Mindset
110−30%
Hard Work
90−10%
Teamwork
150−40%
Persistence
120−50%
Mindset
80−20%
Hard Work
180−50%
Teamwork
90−20%
Persistence
180−60%
Mindset
80−30%
Hard Work
450−80%
Teamwork
110−30%
Persistence
700−90%
Mindset
170−50% 11 12 13 14 15
Arachno
Z-MAN
Zorex
Skell
Droid T2
Hard Work
130−20%
Teamwork
280−80%
Persistence
160−40%
Mindset
240−70%
Hard Work
140−30%
Teamwork
80−10%
Persistence
150−60%
Mindset
90−40%
Hard Work
90−10%
Teamwork
800−90%
Persistence
180−60%
Mindset
200−70%
Hard Work
910−90%
Teamwork
110−40%
Persistence
80−20%
Mindset
150−50%
Hard Work
120−30%
Teamwork
130−20%
Persistence
240−70%
Mindset
600−90%

7. 16 17 18 19 20
Tikz
Skorp
F-Z 56
Flyt
Skax
Hard Work
160−35%
Teamwork
200−65%
Persistence
100−15%
Mindset
80−5%
Hard Work
120−45%
Teamwork
600−85%
Persistence
80−25%
Mindset
80−5%
Hard Work
1200−95%
Teamwork
80−15%
Persistence
280−75%
Mindset
60−5%
Hard Work
60−5%
Teamwork
80−25%
Persistence
120−65%
Mindset
140−35%
Hard Work
100−25%
Teamwork
140−45%
Persistence
200−65%
Mindset
80−15% 21 22 23 24 25
Type-K
Sarbex
Mechino
F-ZON
R5G
Hard Work
460−85%
Teamwork
100−25%
Persistence
120−55%
Mindset
100−35%
Hard Work
320−75%
Teamwork
120−15%
Persistence
440−85%
Mindset
120−55%
Hard Work
160−55%
Teamwork
800−95%
Persistence
400−25%
Mindset
100−5%
Hard Work
120−35%
Teamwork
240−75%
Persistence
100−15%
Mindset
80−5%
Hard Work
180−55%
Teamwork
120−25%
Persistence
80−15%
Mindset
440−85% 26 27 28 29 30
Arakno
X-MAN
Zarex
Skoll
Droid T3
Hard Work
160−45%
Teamwork
80−5%
Persistence
320−75%
Mindset
80−15%
Hard Work
100−15%
Teamwork
340−75%
Persistence
120−45%
Mindset
1400−95%
Hard Work
1200−95%
Teamwork
80−15%
Persistence
260−65%
Mindset
120−45%
Hard Work
120−35%
Teamwork
80−5%
Persistence
100−15%
Mindset
620−85%
Hard Work
120−55%
Teamwork
60−5%
Persistence
80−15%
Mindset
420−65%

8. 31 32 33 34 35
Takz
Skarp
F-Z 78
Sky
Skell-X
Hard Work
150−35%
Teamwork
210−65%
Persistence
80−15%
Mindset
90−5%
Hard Work
110−45%
Teamwork
580−85%
Persistence
370−25%
Mindset
90−5%
Hard Work
1300−95%
Teamwork
110−15%
Persistence
470−75%
Mindset
80−5%
Hard Work
80−5%
Teamwork
90−25%
Persistence
170−65%
Mindset
140−35%
Hard Work
90−25%
Teamwork
130−45%
Persistence
230−65%
Mindset
80−15% 36 37 38 39 40
Type-T
Scarex
Mechoid
K-ZON
R6G
Hard Work
460−85%
Teamwork
110−25%
Persistence
130−55%
Mindset
110−35%
Hard Work
330−75%
Teamwork
130−15%
Persistence
470−85%
Mindset
120−55%
Hard Work
170−55%
Teamwork
1300−95%
Persistence
380−25%
Mindset
90−5%
Hard Work
120−35%
Teamwork
330−75%
Persistence
100−15%
Mindset
70−5%
Hard Work
120−25%
Teamwork
110−25%
Persistence
90−15%
Mindset
450−85% 41 42 43 44 45
Spidrex
Y-MAN
Zerex
Skall
Droid T4
Hard Work
190−45%
Teamwork
70−5%
Persistence
330−75%
Mindset
70−15%
Hard Work
110−15%
Teamwork
310−75%
Persistence
130−45%
Mindset
1100−95%
Hard Work
1400−95%
Teamwork
90−15%
Persistence
250−65%
Mindset
150−45%
Hard Work
120−35%
Teamwork
70−5%
Persistence
80−15%
Mindset
570−85%
Hard Work
130−55%
Teamwork
70−5%
Persistence
90−15%
Mindset
130−65%

9. 46 47 48 49 50
Tizz
Skerp
F-Z 89
Hyt
Skoll-X
Hard Work
80−27%
Teamwork
130−30%
Persistence
140−49%
Mindset
240−63%
Hard Work
120−35%
Teamwork
130−47%
Persistence
110−51%
Mindset
380−79%
Hard Work
350−81%
Teamwork
120−35%
Persistence
160−43%
Mindset
90−16%
Hard Work
150−42%
Teamwork
110−27%
Persistence
140−60%
Mindset
190−59%
Hard Work
130−35%
Teamwork
110−40%
Persistence
120−32%
Mindset
140−41% 51 52 53 54 55
Type-M
Scorex
Mekoid
D-ZON
R7G
Hard Work
120−6%
Teamwork
110−30%
Persistence
140−28%
Mindset
190−63%
Hard Work
110−27%
Teamwork
80−11%
Persistence
190−59%
Mindset
390−82%
Hard Work
850−93%
Teamwork
80−16%
Persistence
330−70%
Mindset
150−39%
Hard Work
180−45%
Teamwork
240−71%
Persistence
130−53%
Mindset
110−22%
Hard Work
90−31%
Teamwork
280−75%
Persistence
140−42%
Mindset
570−86% 56 57 58 59 60
Spidrux
T-MAN
Zorox
Skillz
Droid T5
Hard Work
170−54%
Teamwork
130−26%
Persistence
140−61%
Mindset
80−15%
Hard Work
270−78%
Teamwork
130−32%
Persistence
180−59%
Mindset
80−24%
Hard Work
140−35%
Teamwork
350−80%
Persistence
130−44%
Mindset
120−28%
Hard Work
110−34%
Teamwork
90−6%
Persistence
180−62%
Mindset
3000−98%
Hard Work
210−41%
Teamwork
80−26%
Persistence
230−74%
Mindset
120−40%

12. tom@goteachmaths.co.uk Questions? Comments? Suggestions?
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