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For her research, Veronika looked at how pine cones close when the weather is wet and open when it is dry. Pine cones do this to give their seeds the best chance of flying far away from the tree so that they can grow into new trees far away. In the rain, the seeds will not fly as far and will end up competing with...

Scientists at the University of Oxford are investigating different ways that information that we share on social media sites can be used by others. Sometimes the information can be useful, for instance providing information on an unfolding event, but it could be used...

Act 1

A video is shown of two bagels being toasted. A piece...

This interactive excel file deals with place value of number and with multiplication and division by 10, 100 and 1000. The interactive sheets begin with the student being able to reveal the word form for a set of large numbers. Then there are sheets which show sets of integers or decimals which are to be multiplied...

This task is designed to assess how well students understand applying proportional reasoning to humanitarian statistics.

In the 1990s researchers calculated that if there were just 100 people in the world

  • There would be 20 children
  • 25 people would not have food and shelter
  • 17...

This assessment task from Bowland asks students to use mathematical reasoning to estimate the number of descendants a girl who lived 110 years ago might have today. The key processes involved are representing, analysing, communicating and reflecting. Students are given a number of basic facts upon which to base...

This activity, from the Institution of Engineering and Technology (IET), introduces students to the science behind communication technology, giving them an understanding of some of the vocabulary and concepts used. The handout includes a series of illustrations and...

This seemingly simple prompt leads to a rich task which students can explore in a variety of ways.

Lesson notes 1...

This task is designed to assess how well students understand repeated percentage reduction.

The task begins with reducing the price of a jacket by 25%. The sale price of the jacket reduces by 25% on a further three occasions. A statement is made that ‘four reductions of 25% must mean the jacket is then free...

Produced by the Learning and Skills Improvement Service (LSIS), these resources are aimed at mathematics practitioners.

Sessions in this resource look at:

• 2D and 3D shapes (developing mathematical language)
• 2D shapes - naming and classification (using co-operative small group work)...

3-D

This SMILE resource contains three packs of games, investigations, worksheets and practical activities supporting the teaching and learning of 3-D shapes, from folding nets to make cubes to making a dodecahedron.

3-D pack one contains seven work cards with a wide variety of activities...

This resource consists of 19 instant maths ideas, ideal for use as starter questions, extension question or probing questions to assess understanding, requiring students to: * name different solids * explore the cross sections of different solids leading to a definition of a prism * investigate polyhedral * draw...

In this resource students are asked to find the value of several calculations that involve addition, subtraction and the squaring of fractions. Students are asked to spot patterns and similarities within the questions in order to generalise. The investigation concludes bu using algebra to prove their conjectures....

This seemingly simple prompt leads to a rich task that can be developed in a number of different ways.

Lesson notes...

In this activity, learners will work in groups to share their knowledge of the use of technology in sport. They will each give a 60 second presentation about the topic to their group.

This resource could be used as a starter activity or as part of an exercise for learners to develop their knowledge of how...

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