Lemon Law

Instructions

Click on the small circles to change the numbers on the apples.

See how the apple numbers affect the totals. Your challenge is to make the number on the lemon equal the target below:

Target

Each time you complete a challenge you will earn a lemon. Ten lemons will earn you a trophy!

8

4

3

2

1

0

9

8

7

6

5

8

4

3

2

1

0

9

8

7

6

5

8

4

3

2

1

0

9

8

7

6

5

8

4

3

2

1

0

9

8

7

6

5

0

0

0

0

0

Lemon Lemon Lemon Lemon Lemon Lemon Lemon Lemon Lemon Lemon

There is a printable worksheet to go with this activity.

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Comment recorded on the 14 September 'Starter of the Day' page by Trish Bailey, Kingstone School:

"This is a great memory aid which could be used for formulae or key facts etc - in any subject area. The PICTURE is such an aid to remembering where each number or group of numbers is - my pupils love it!
Thanks"

Comment recorded on the 21 October 'Starter of the Day' page by Mr Trainor And His P7 Class(All Girls), Mercy Primary School, Belfast:

"My Primary 7 class in Mercy Primary school, Belfast, look forward to your mental maths starters every morning. The variety of material is interesting and exciting and always engages the teacher and pupils. Keep them coming please."

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Go Maths

Learning and understanding Mathematics, at every level, requires learner engagement. Mathematics is not a spectator sport. Sometimes traditional teaching fails to actively involve students. One way to address the problem is through the use of interactive activities and this web site provides many of those. The Go Maths main page links to more activities designed for students in upper Secondary/High school.

Teachers

If you found this activity useful don't forget to record it in your scheme of work or learning management system. The short URL, ready to be copied and pasted, is as follows:

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When planning to use technology in your lesson always have a plan B!

Sophie Allpress, DTC

Friday, May 25, 2012

"I think the "lemon law" is bugged because it freezes when you click "next challenge" on the last challenge. also if that button works for you, I also found problems clicking the "claim your trophy"."

Transum,

Saturday, May 26, 2012

"Thanks for letting us know Sophie. You were right. In certain browsers it didn't work properly. The bug has now been fixed."

Mazin Ali, HPS

Saturday, January 28, 2017

"THIS IS AMAZING! Thank you Transum for making this starter of the day. I really appreciate it. My whole class loves it and find this challenge very difficult but it is improving skills."

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