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2nd Grade Science Experiments

Investigate materials, motion, plants and weather through guided science experiments. Choose a focused test or a collection with hands-on investigations suited to early elementary learners.

72 resources

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Black Hole Experiment Activity teaching resource preview
Forces & electricity

Black Hole Experiment Activity

A single-page hands-on activity using a magnet and paper clips as a physical analogy to demonstrate how black holes attract objects.

File
PDF
Level
2–12
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Science Activities For Your PreK Classroom teaching resource preview
Matter & water

Science Activities For Your PreK Classroom

Three simple hands-on early-childhood science craft/experiment activities: making giant bubbles, building a windsock to explore wind, and testing which objects sink or float.

File
PDF
Level
Pre-K, 1–2
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Quick + Easy Science Experiments teaching resource preview
Matter & water

Quick + Easy Science Experiments

A packet of 4 hands-on science experiments using everyday classroom items, teaching young learners to make predictions and record observational data.

File
PDF
Level
Pre-K, 1–2
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Science Research: Forces and Movement teaching resource preview
Forces & electricity

Science Research: Forces and Movement

A blank student investigation worksheet guiding a hands-on experiment testing how the surface a toy car rolls onto affects the distance it travels, to teach the concept of friction.

File
PDF
Level
2–6
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Magnets Activity teaching resource preview
Forces & electricity

Magnets Activity

Simple science investigation worksheet where students test and compare the strength of five types of magnets.

File
PDF
Level
2–4
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10 Plant Experiments for Elementary School teaching resource preview
Plants & life science

10 Plant Experiments for Elementary School

A 90-minute biology lesson package guiding students through 10 hands-on plant experiments exploring how light, water, and soil affect plant growth.

Answers included
File
PDF
Level
3–5
Download
Lesson Plan on Photosynthesis teaching resource preview
Plants & life science

Lesson Plan on Photosynthesis

A 90-minute Grade 6 biology lesson plan teaching the process of photosynthesis through explanation, a simple experiment, and a worksheet.

Answers included
File
PDF
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Science Action Labs Water Science teaching resource preview
Matter & water

Science Action Labs Water Science

A 14-chapter set of hands-on labs and worksheets introducing young students to the properties, uses, and importance of water (states of water, dissolving, evaporation, pressure, surface tension, the water cycle, conservation).

Answers included
File
PDF
Level
1–3
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Science: Plant Research teaching resource preview
Plants & life science

Science: Plant Research

A hands-on plant-growing investigation booklet that teaches what plants need to grow and has students track and record a real seed's growth over several weeks.

File
PDF
Level
Pre-K, 1–3
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Force and Motion Science Experiment teaching resource preview
Forces & electricity

Force and Motion Science Experiment

Students predict which balls will need the most and least blowing to begin rolling, then record observations for up to six balls on soft-to-vigorous scales. Two recording pages provide hypothesis, experiment, outcome and conclusion sections. Compare results with predictions and discuss the limits of the test: different balls vary in several properties, so these qualitative observations do not isolate the effect of weight, size or texture alone.

File
PDF
Level
3–5
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Force and Motion Activity Packet teaching resource preview
Forces & electricity

Force and Motion Activity Packet

A multi-topic activity packet teaching force and motion concepts (force, motion, friction, and related math) for elementary science.

File
PDF
Level
2–5
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Electricity Unit Study | Static and Current Electricity teaching resource preview
Forces & electricity

Electricity Unit Study | Static and Current Electricity

An elementary unit-study booklet (with combined student and teacher booklet versions) on static electricity, static discharge/shock, lightning, and Benjamin Franklin's kite experiment; the title indicates current-electricity content is also covered.

File
PDF
Level
3–5
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Apple Science Experiment - Sink or Float teaching resource preview
Matter & water

Apple Science Experiment - Sink or Float

Make learning about apples fun with this apple science experiment. Students will practice making predictions , conducting an experiment, and recording their results with this apple sink or float experiment. What is Included: There is a detailed instructional page that provides detailed instructions for the experiment, a materials list…

File
PDF
Level
Pre-K–1
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Electricity Unit Study | Circuits teaching resource preview
Forces & electricity

Electricity Unit Study | Circuits

An elementary unit-study booklet teaching how circuits work (components, batteries, short circuits, functional circuits) with a hands-on short-circuit experiment, in matching student and teacher booklet versions.

File
PDF
Level
3–5
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Water Cycle Experiment Worksheet teaching resource preview
Matter & water

Water Cycle Experiment Worksheet

This Water Cycle Experiment Worksheet is a great resource for students to use to conduct their own experiment on the water cycle. By doing this experiment, students will have a better understanding of how the water cycle works. This worksheet is a great tool for teachers to use in their classrooms.

File
PDF
Level
2–5
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The Plant Life Cycle Unit teaching resource preview
Plants & life science

The Plant Life Cycle Unit

Guide young students through a hands-on plant-growing science unit combining observation journaling, prediction, and life-cycle labeling.

File
PDF
Level
Pre-K, 1–2
Download
Water Experiment Journal | Science Water Unit teaching resource preview
Matter & water

Water Experiment Journal | Science Water Unit

20-page interactive science journal for a Pre-K/Kindergarten/Grade 1 water unit, guiding students through 11 hands-on observation, prediction, and experiment activities about the properties of water and ice, using a know/wonder/learned journaling structure.

File
PDF
Level
Pre-K, 1
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