Recently I have been looking at examples of integrated units of work, mostly from preservice teachers. Unfortunately, most of them commence an inquiry unit with a KWL (Know, Want to know and Learned) chart. Now, don’t get me wrong, there is nothing wrong with the occasional use of a KWL chart as an excellent diagnostic assessment of prior knowledge. If you don’t know where the students are at (their prior knowledge) then you could have to go away and spend more solitary evenings revamping your planned unit of work. This post walks through a few genuine alternatives to a KWL chart worth trying instead.

A traditional KWL chart template — Know, Want to Know, Learned
So what are the alternatives to a KWL chart? There are plenty of alternatives out there and I would love to hear from you below to add your favourites. One unit of work was for a Year 5 class about endangered animals and how we can protect them. Instead of a KWL chart, I suggested the following:
I would encourage you to think outside the KWL chart as an initial activity. Instead, could you present the students with a Venn diagram (3 circles) and 3 photos – a koala, a Tasmanian Tiger and an emu and ask them to note the similarities and differences? Hopefully, they will notice the koala is endangered (on the east coast of Australia) and the Tasmanian Tiger is extinct. The pairs/small groups could report back to the larger group and discuss their findings. The Venn diagrams go on display and already you have assessed their prior knowledge and created words for the word wall (endangered, extinct, nocturnal, etc.)

More Alternatives to a KWL Chart
Other teachers use a picture book or an image to arouse interest and commence discussions about the topic. The art is in asking probing questions to ascertain prior knowledge. There is not much point in showing a YouTube video before you assess prior knowledge as you have just contaminated their prior knowledge by presenting the information.
What advice would you give beginning teachers to introduce a unit of work/assess prior knowledge without using a KWL chart?