Low Floor High Ceiling Activities
Lfhc tasks allow students work at different paces and take work to different depths at different times.
Low floor high ceiling activities. The idea was to make programming accessible to young children while simultaneously being usable at a more complex level by adults. Low floor high ceiling tasks work for everyone. In other words everyone can get started and everyone can get stuck. Especially starting with low threshold high ceiling type problems.
A low threshold high ceiling lthc task offers the opportunity for everyone to get started and everyone to get stuck. A low floor means it s easy for everyone to get on board. I believe the high ceiling low floor phrase comes from jo boaler but i heard about it via dan meyer. The low floor high ceiling tasks preferred are those that are also.
The concept of low floor high ceiling was first formulated in the 1970s by seymour papert a professor at mit heavily influenced by piaget as a design principle for a programming language called logo. Tasks present possibilities for the participants to do much more challenging mathematics. Cooperative problem solving activities for mixed groups. It s easy to understand and even the youngest.
Tic tac toe is an example of a game with a low floor. Low floor high ceiling tasks. 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. An engaging way to manage mixed ability classes is to work together at the start by introducing a lot of cooperative problem solving.
At the workshop curriculum team members made connections between. These tasks are important because all classes are heterogeneous. The floor tells us how easy it is to get going with the task. The low threshold high ceiling activities in this feature are ideal for supporting and challenging whole classes.
A low threshold high ceiling task is one which is designed to be mathematically accessible and to have built in extension opportunities. Check out our new feature choose your own maths adventure for a week of inspirational math. Low threshold high ceiling tasks are activities that everyone in a group can begin and then work on at their own level of engagement but which has lots of. Start planning my week.