A low threshold high ceiling lthc task offers the opportunity for everyone to get started and everyone to get stuck.
Low floor high ceiling maths tasks.
Low floor high ceiling tasks are those that all students can access but that can be extended to high levels.
Low floor high ceiling tasks work for everyone.
Do not have a predetermined solution pathway in advance.
Low floor high ceiling tasks.
In our article low threshold high ceiling an introduction we outline what we mean by low threshold high ceiling and why we like low threshold high ceiling tasks in this article we build on those ideas to discuss the key features of a low threshold high ceiling classroom.
Low floor high ceiling tasks are those that all students can access but can be extended to high levels taken from you cubed.
In other words everyone can get started and everyone can get stuck.
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A low floor means it s easy for everyone to get on board.
Require an inquiry approach when solving.
The floor tells us how easy it is to get going with the task.
Low floor high ceiling math problems have multiple entry points so they are accessible to all students but they can also be solved at higher levels.
These tasks are important because all classes are heterogeneous.
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Lfhc tasks allow students work at different paces and take work to different depths at different times.
These rich problems have the following characteristics.
By definition a lfhc task is a mathematical activity where everyone in the group can begin and then work on at their own level of engagement.
The low floor high ceiling tasks preferred are those that are also.
The ultimate low floor high ceiling math task tweet last spring when i was doing the mathematical mindsets book study i wrote a lot about rich mathematical tasks that all students can access but that also keep going or growing for students who need more challenge.
A low threshold high ceiling task is one which is designed to be mathematically accessible and to have built in extension opportunities.
Tic tac toe is an example of a game with a low floor.