Science is in Everything Worksheet

Science is not only something that happens in a laboratory. It is the reason bread rises, the reason a garden grows, and the reason a canyon has stripes running through its walls. This Science is in Everything Worksheet teaches third graders to look at an ordinary thing and name the branch of science behind it, using three plain definitions the page supplies: biology is the study of living things, chemistry is the study of what things are made of, and geology is the study of rocks and the land. Sorting the world that way is the first move a scientist makes, long before any experiment begins.

The page opens with a short reference list of the three branches and what each one studies. Six everyday examples follow — baking soda fizzing in vinegar, tomato plants in a garden row, a box of granite and quartz, a bee on a sunflower, the layers of stone inside a cave, and soap made by mixing oil and water — and the student writes the matching branch on the line beside each one. None of the six can be answered by copying a word from the list, so this 3rd grade types of science worksheet asks a reader to apply a definition rather than recall it. A written response at the bottom then asks the student to pick one object and explain how that branch of science helps people every day. Read the three definitions together first, then let students work down the list on their own.

What’s Included

• 1 print-ready PDF worksheet
• Answer key
• 1 reference list defining biology, chemistry and geology
• 6 everyday objects to label with the right branch of science
• 1 written response with six ruled lines

Three things make this science is in everything worksheet earn its place in a third grade science block. First, it front-loads the vocabulary instead of assuming it: biology, chemistry and geology are each defined in the same line that introduces them, so no student is locked out of the task by a word. Second, every example is something a child has actually seen, which is what lets an abstract category feel concrete. Third, the closing explanation moves the work from labelling to reasoning, the constructed-response habit that state science assessments keep asking for.

Carry the idea past the page. Take a five-minute walk around the classroom or the kitchen and have students call out an object and the branch of science behind it — a window is chemistry, a houseplant is biology, a pebble by the door is geology. Start a “science of” wall where children pin a photo or drawing of something they use and label the branch. Cook something together and stop to name the change you can see. Ask what a geologist, a biologist and a chemist would each notice first about the very same beach, and let the answers overlap; real questions often need more than one branch at once.

Related Resources

• Scientific Method Worksheet
• Scientific Observation Worksheet
• Scientist Matching Worksheet
• Scientific Method Song from Have Fun Teaching