Food chains and food webs.
A food chain shows who eats whom, but the real idea underneath is energy moving from one living thing to the next. Study Butler has your kid follow that energy, which is what the arrows actually mean.
Here is what that looks like.
Study Butler will not print the answer. It points at the next step and lets your kid take it.
An example. The butler answers the question with a question.
which way do the arrows point in a food chain.
think about what the arrow shows. it is energy moving. so does it point toward the thing being eaten, or the thing doing the eating.
toward the eater?
yes. the arrow follows the energy. that one detail trips up almost everyone.
Where students get stuck.
The same few mistakes come up again and again. Here is where the butler slows things down.
01Drawing the arrows backwards
Arrows point in the direction energy flows, toward the consumer. Study Butler ties the arrow to energy, not to who is hungry.
02Confusing producers and consumers
Producers make their own food; consumers eat others. The butler has your kid sort each organism by how it gets its energy.
03Forgetting decomposers
Decomposers return energy and nutrients to the system, closing the loop. Study Butler asks what happens after something dies.
Bring the problem they're stuck on.
Type it, say it, or snap a photo. Study Butler walks your kid to the answer one question at a time, so they learn it instead of copying it.
Create a free accountQuestions parents ask.
What is the difference between a food chain and a food web?
Which way do food chain arrows point?
Keep going.
More on science, taught the same way. Or see every science topic.