Example problem pairs Some questions Also some questions and examples on if a number is in a sequence.

Students are shown 8 triangles. They have to assess if the traingles shown are mathematically valid. Some of the triangles do not add up to 180 dregrees. Some triangles have clear acute angles lables as obtuse angles. As an extention, some pupils can give written reasons WHY some of the traingles are not correct. NOTE: These are not drawn to scale, and are not to assess students ability to measure angles with a protractor. They are as a test of student's knowledge about the internal angles of a triangle.

Lots of whiteboard work. Example problem pair Exercise with answers I’m pretty proud of the questions in this one.

Finding missing terms in arithmetic sequences. Starts with next term. Moving onto missing terms.

Loads of shapes. Measure them. Add up the angles in each shape. What do you notice?

Finding the range from a list and frequency table.

Example problem pairs converting between the FDP. A few exercises as practice. Some questions on adding/subtracting numbers written as a mix of FDP.

As comprehensive as I could make it (without involving calculations) Rounding starter Upper/Lower Error intervals Discrete bounds Bounds with weird rounding Worksheet is a mirror of the questions on the PowerPoint 5 exercises with answers included

Some exercises. Some example problem pairs. Quite like the fill in the gaps exercise here.

Really quick PowerPoint with two activities. I wrote this to introduce tables of values separately from straight line graphs, as I found some students got really muddled when jumping too quickly into this topic.

Just a quick little PowerPoint and worksheet. Finding percentage increase/decrease. There’s no multipliers here. I teach that as a separate lesson usually.

I’ve updated this massively. I’ve thrown lots of stuff out. It’s now quite barebones (warm up/example problem pair/mini whiteboard work/exercise/plenary).

Covers simple solving, negatives and solving with unknowns on both sides. Lots of whiteboard work.

Lesson in a PowerPoint Starter Example problem pair Whiteboard work Exercise Problem solving type question to work on together Plenary - 5 Quick questions

An example problem pairs. Loads of practice. Some more puzzly bits.

Very much a zoom in on one particular skill. Multiplying up or down recipes. Some whiteboard work and some questions along with an example problem pair.

Finding/Using algebra/vertically opposite NOTE: I update stuff often, but don’t always get around to changing the file on TES. The latest version of this resource can always be found here.

As always I often update my slides, but don’t always have the time to update TES. The latest version of this lesson can always be found at this link.

Full lesson. Activites, answers, space for you to do an example problem pair etc

Changelog 9/11/2021 Updated some answers on the second exercise. Starts numerically, looking at rules for multiplying. Lots of practice Problem solving question Learning check at the end