
Parts of a Circuit
4th grade parts of a circuit worksheet: label a battery, wire, switch and bulb, match each part to its job and explain a loose wire. Answer key included.
4th grade electricity worksheets: parts of a circuit, open and closed circuits, series and parallel circuits, electrical safety and a check.

4th grade parts of a circuit worksheet: label a battery, wire, switch and bulb, match each part to its job and explain a loose wire. Answer key included.

4th grade open or closed circuit worksheet: circle Lights or Does not light for six drawings, then say what is wrong with each broken one. Answer key included.

4th grade series and parallel circuits worksheet: compare two diagrams, predict what happens when a bulb is removed and fill a chart. Answer key included.

4th grade electrical safety worksheet: sort ten actions into safe and unsafe, write two home safety rules and say why water is dangerous. Answer key included.

4th grade flashlight reading passage: how batteries, a switch and a bulb form a circuit, with a labeled diagram, six questions and an answer key.

4th grade electricity check: five multiple-choice questions, two circuits to mark open or closed and a short answer on parallel wiring. Answer key included.
“Name the battery, wire, switch and bulb in a simple circuit and say what each one does.”
“Explain that a gap in the path stops the electric current.”
“Tell an open circuit from a closed circuit by looking at a drawing.”
“Say why a bulb does not light, for example a gap, an open switch or a missing bulb.”
“Compare a series circuit and a parallel circuit by the number of paths for electricity.”
“Predict what happens to one bulb when the other is removed.”
“Explain why homes are wired with parallel circuits.”
“Sort everyday actions into safe and unsafe around electricity.”
“Write rules for staying safe around outlets, cords and appliances.”
“Say why water and electricity are a dangerous mix.”
RI.4.1
“Refer to details and examples in a text when explaining what the text says explicitly and when drawing inferences from the text.”
“Describe how a flashlight changes the chemical energy in its batteries into electrical energy and then light.”
“Name the batteries, switch, spring and bulb in a flashlight circuit.”
“Say what batteries, bulbs and switches do in a circuit, and tell conductors from insulators.”
“Tell an open circuit from a closed circuit in a diagram.”
“Explain why homes use parallel circuits.”
Get started today

NGSS 4-PS3: using evidence to construct an explanation relating the speed of an object to the energy of that object.

NGSS 4-PS4: developing a model of waves to describe patterns in terms of amplitude and wavelength.

NGSS 4-ESS1: identifying evidence from rock formations and fossils in rock layers to explain changes in a landscape over time.

NGSS 4-LS1: constructing an argument that plants and animals have internal and external structures that support survival, growth, behavior, and reproduction.

4th grade moon phases worksheets: the eight phases in order, why the moon seems to change shape, waxing and waning, and a month of moon observations.

4th grade water cycle worksheets: evaporation, condensation, precipitation and collection, the sun's role, and following a drop of water around the cycle.

4th grade food chain worksheets: producers, consumers and decomposers, building food chains with arrows, herbivores, carnivores and omnivores, and food webs.

4th grade parts of a flower worksheets: petals, sepals, stamen, anther, filament, pistil, stigma, style and ovary, what each part does, and how pollination makes seeds.

4th grade rock cycle worksheets: igneous, sedimentary and metamorphic rocks, how one kind changes into another, the processes on the rock cycle diagram, and rock identification.

4th grade worksheets on renewable and nonrenewable resources: sorting energy sources, pros and cons of each, where our electricity comes from and how to use less.

4th grade skeletal system worksheets: labeling the main bones, what the skeleton does, joints and how they move, and how bones and muscles work together.

4th grade conductors and insulators worksheets: which materials let electricity and heat pass through, testing materials in a circuit, and why wires and pot handles are made the way they are.

4th grade kinetic and potential energy worksheets: sorting examples, a roller coaster diagram, energy changes on a ramp and a swing, a ball drop investigation and a check.

4th grade volcano worksheets: parts of a volcano, shield, composite and cinder cone volcanoes, the 1980 Mount St. Helens eruption, an eruption sequence and a check.