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Mr Barton Maths

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Free maths resources from me, Craig Barton. I am the creator of mrbartonmaths.com & diagnosticquestions.com. I am also the TES Maths Adviser and the host of the Mr Barton Maths Podcast.

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Free maths resources from me, Craig Barton. I am the creator of mrbartonmaths.com & diagnosticquestions.com. I am also the TES Maths Adviser and the host of the Mr Barton Maths Podcast.
Build an Army: Differentiation
MrBartonMathsMrBartonMaths

Build an Army: Differentiation

(1)
Daniel Rodriguez-Clark kindly shared this Differentiation/Calculus rich activity using my Build an Army format. “Build an Army” is a fun, strategy game that can be used to consolidate understanding of key mathematical concepts. After students have played the game and described their strategy, there are opportunities for differentiation via various lines of inquiry and probing questions for the students to investigate. Full instructions are provided in the “General Rules” PowerPoint. To find more Build an Army activities, just visit: http://www.mrbartonmaths.com/buildanarmy.htm
Tarsia Convince Me: Reverse Percentages
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Reverse Percentages

(6)
This is a “Tarsia: Convince Me” activity on Reverse Percentages. Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Solving Linear Equations
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Solving Linear Equations

(1)
This is a “Tarsia: Convince Me” activity on solving linear equations. Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Algebraic Substitution
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Algebraic Substitution

(3)
This is a “Tarsia: Convince Me” activity on substituting into a formula Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Surds
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Surds

(7)
This is a “Tarsia: Convince Me” activity on operations with surds including rationalising the denominator and simplifying. Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Negative Numbers Arithmetic
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Negative Numbers Arithmetic

(4)
This is a “Tarsia: Convince Me” activity on operations with negative numbers Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Four Operations
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Four Operations

(2)
This is a “Tarsia: Convince Me” activity on adding, subtracting, multiplying and dividing Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: BIDMAS
MrBartonMathsMrBartonMaths

Tarsia Convince Me: BIDMAS

(7)
This is a “Tarsia: Convince Me” activity on BIDMAS / Order of Operations Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Tarsia Convince Me: Adding Fractions
MrBartonMathsMrBartonMaths

Tarsia Convince Me: Adding Fractions

(5)
This is a “Tarsia: Convince Me” activity on adding fractions Unlike standard Tarsia activities, here you only need to print out the solution (included on the PowerPoint), and students must: 1. Find (at least) 5 incorrectly matched up elements, convince you that each one is incorrect explaining the mistake that has been made, and then decide what the answer should have been 2. Replace the ? with the correct answer 3. Come up with a question to replace ?? that could give the answer. A selection of these questions can then be given to other students to use as a rich, challenging, pupil-created homework. To access all my updated Tarsia jigsaw activities, including the Convince Me series, as well as teacher notes and more, please visit http://www.mrbartonmaths.com/jigsaw.htm
Arithmagon 14 - Simultaneous Equations
MrBartonMathsMrBartonMaths

Arithmagon 14 - Simultaneous Equations

(7)
This a rich, Arithmagon activity on solving simultaneous equations. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 13 - Cylinder Volume and Surface Area
MrBartonMathsMrBartonMaths

Arithmagon 13 - Cylinder Volume and Surface Area

(1)
This a rich, Arithmagon activity on the volume and surface area of cylinders (this is a tough one!). I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 12 - Highest Common Factor
MrBartonMathsMrBartonMaths

Arithmagon 12 - Highest Common Factor

(5)
This a rich, Arithmagon activity on highest common factor, linking in lowest common multiple and prime numbers. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 11 - Factorising Quadratics
MrBartonMathsMrBartonMaths

Arithmagon 11 - Factorising Quadratics

(6)
This a rich, Arithmagon activity on factorising quadratics, linking to expanding double brackets. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 10 - Simplifying Expressions
MrBartonMathsMrBartonMaths

Arithmagon 10 - Simplifying Expressions

(6)
This a rich, Arithmagon activity on simplifying expressions / collecting like terms. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 9 - Equations of Lines
MrBartonMathsMrBartonMaths

Arithmagon 9 - Equations of Lines

(2)
This a rich, Arithmagon activity on the equation of straight line graphs, linking in simultaneous equations. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 8 - Midpoints
MrBartonMathsMrBartonMaths

Arithmagon 8 - Midpoints

(6)
This a rich, Arithmagon activity on Midpoints between co-ordinates. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 7 - Dividing Fractions
MrBartonMathsMrBartonMaths

Arithmagon 7 - Dividing Fractions

(3)
This a rich, Arithmagon activity on Dividing Fractions. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 6 - Multiplying Fractions
MrBartonMathsMrBartonMaths

Arithmagon 6 - Multiplying Fractions

(7)
This a rich, Arithmagon activity on Multiplying Fractions. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 5 - Adding Fractions
MrBartonMathsMrBartonMaths

Arithmagon 5 - Adding Fractions

(4)
This a rich, Arithmagon activity on Adding Fractions. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Arithmagon 4 - Division
MrBartonMathsMrBartonMaths

Arithmagon 4 - Division

(3)
This a rich, Arithmagon activity on Division, linking in fractions. I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class. For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm