My time zone and your time zone may be the same time zone.
Maybe midnight for you and midnight for me are the same.
Your month and my month could be the same month.
But they could be different. Not every day. Not all the time. Not everywhere.
But some times in some places on some days.
Perhaps even on the day this was written.
My time zone and your time zone may be the same time zone.
Maybe midnight for you and midnight for me are the same.
Your month and my month could be the same month.
But they could be different. Not every day. Not all the time. Not everywhere.
But some times in some places on some days.
Perhaps even on the day this was written.
An entry wordsearch with an associated card sort. Use Adobe's own .pdf viewer to print the card sort at two pages per sheet if you want it on A5 (remember to exclude the first, wordsearch, page if you do). Other sizes you can select for yourself.
This resource forces pupils to realise the limits of particular types of data: primary and secondary.
It also enables them to take a few first steps towards working out how they might estimate a mean if they cannot calculate one precisely.
As a bonus it also allows them to think of how they might find a mode and a median from secondary data.
Print the .pdf using the multiple pages per sheet option; or create GIANT WHOLE CLASS card sort by printing each page on A4. Several ways to sort these effectively. Be inventive!
Begins with two separate types of one-step equation to solve. Approaches each with varying levels of difficulty (Shanghai style). Then to the two-step equation. All can be approached with function machine approach if necessary.
Extension/Next lesson: unknown on both sides of the equation.
A gentle hint as to why a squared x is not the same as an x. With an associated homework to assess learning. Might conclude by asking which value(s) of x allow mathematicians to add the coefficients of x's and squared x's with gay abandon; and how one could ever guarantee such a value of x will occur.
Units follow English DfE National Curriculum. The value added here is the additional detail supporting each unit objective: progression through "Consolidation", "Development", "Securing" and then "Mastering" elements for each objective [n.b. where objectives did not immediately lend themselves to stepped progression for some stages, elements were shared between them on as reasonable a basis as possible].
Why do/use/buy this? Because different pupils (and classes!) have different starting places and ending places and often they and their parents like to know what each objective entails so they can apply "flipped learning" or similar.
Takes a bit of effort to imagine when simultaneous equations may come in handy.
Partly inspired by the new fashion of publishing the tax returns of persons in "positions in influence" (with a view to identifying enemy agents: with "foreign" income sources), these questions will hopefully awaken pupils' interest in simultaneous equations and how/when/why they might (just might!) become useful in "real life"... [now with, step-by-step, solutions]
The brief: "Probability: using diagrams for combined event including Venn diagrams and two way tables".
Accordingly, this was possibly created in reaction to a "typo" in a challenge that was set; possibly created in reaction to an ongoing clash between the jargon of mathematics and Crystal-mark plain English; possibly not.
This resource looks (constructively and positively!) at how one could find an event (singular) which features combined probabilities (think combined=compatible and hence of withdrawing, say, Queen of Diamonds from a pack of cards). This resource then moves into more traditional territory: combined independent events (plural!): each event with its own set of distinct mutually-exclusive outcomes.
The resource encourages pupils to think about how to arrange data from these events and it can be used to lead them towards either (somewhat complex / technically flawed?) Venn diagrams or (more traditional and clear!) two-way tables [albeit a "sample space" would be preferable to both] as a means to clarify and present the raw data for speedy analysis.
The language and symbols of set theory are used in places and may need decoding for pupils. The absence of a true sample space may render these slides "unsatisfying" for mathematicians likely to progress to the highest grades and on to A-Level; however, the faith was kept with the brief; next time... ;-)
Simple exercise. Pupils given rough cooking times for Christmas Turkey; asked to create graph to see if there is a clear relationship and, if there is, to answer a couple of questions.
Something inspired by thoughts on sun dials and a once-held belief that the world was flat; possibly a flat disc floating in water. In essence it may provide (at least) a "holding" answer to an old teenage question: "If zero degrees is north (a.k.a. "up" on a 2D map) for bearings questions, why is it east for more advanced trigonometry?".
The STEM-Ginger Beer Glass answers a separate (but related) question (or begins to).
A gentle starter for those beginning to grasp proportionality. It enables extension by encouraging pupils to design their own questions (with answers). Proportionality is visualised using a familiar item (beans) that they may see at home. Recognising that such a familiar item may be used in this way may lead to experimentation beyond the classroom.
