LEARN · PRACTICE · EXPLORE
South Carolina Grade 3 Science
South Carolina Grade 3 Science: explore science lessons, skill quizzes, practice tests, and standards references. Use evidence and answer explanations to guide review.
Focused lessons · Useful practice · Clear next steps
Standards source: Mathematics Standards, South Carolina Department of Education.
Grade 3 Science: Learn, Practice, and Quiz
Read a short lesson, work through its example, and try a related science-area quiz. States organize these ideas differently; use your state standards to choose what matches your class.
Physical Science
Life Science
Earth & Space
South Carolina Science by Grade
Every South Carolina science center, grade 1 through grade 8.
Start With a Practice Test
Six full, timed grade 3 science practice tests, 25 questions each, instant scoring, and a written explanation for every question. South Carolina does not test science this year, so use these to find gaps early. Each one opens right here.
South Carolina Grade 3 Science Practice Test 1
A full diagnostic across every science area for this grade.
Start test 1 →
South Carolina Grade 3 Science Practice Test 2
Fresh questions and new phenomena to build accuracy.
Start test 2 →
South Carolina Grade 3 Science Practice Test 3
New problems that push reading of data, models, and evidence.
Start test 3 →
South Carolina Grade 3 Science Practice Test 4
Another complete, timed exam to build pacing and stamina.
Start test 4 →
South Carolina Grade 3 Science Practice Test 5
A brand-new mixed set to test how ready you are.
Start test 5 →
South Carolina Grade 3 Science Practice Test 6
A final full-length simulation to confirm you are ready.
Start test 6 →
Grade 3 Science Skill Quizzes
Pick one science area, answer 10 questions, and see exactly where the idea broke down. Each quiz opens right here.
Matter and Its Properties
A quick 10-question check on matter and its properties, with instant scoring and a full explanation for every answer.
Start quiz →
Forces and Motion
A quick 10-question check on forces and motion, with instant scoring and a full explanation for every answer.
Start quiz →
Energy
A quick 10-question check on energy, with instant scoring and a full explanation for every answer.
Start quiz →
Waves and Information
A quick 10-question check on waves and information, with instant scoring and a full explanation for every answer.
Start quiz →
Cells, Structures and Life Processes
A quick 10-question check on cells, structures and life processes, with instant scoring and a full explanation for every answer.
Start quiz →
Ecosystems and Heredity
A quick 10-question check on ecosystems and heredity, with instant scoring and a full explanation for every answer.
Start quiz →
Evolution, Fossils and Adaptation
A quick 10-question check on evolution, fossils and adaptation, with instant scoring and a full explanation for every answer.
Start quiz →
Earth and Space Systems
A quick 10-question check on earth and space systems, with instant scoring and a full explanation for every answer.
Start quiz →
Earth, Human Activity and Engineering
A quick 10-question check on earth, human activity and engineering, with instant scoring and a full explanation for every answer.
Start quiz →
Grade 3 Science Study Tools
A few minutes of review between practice tests. Both open right here.
Grade 3 Science Flashcards
All 145 terms this grade is expected to know. Search the deck, filter by science area, star the hard ones, and mark off what you have down.
Start flashcards →
Grade 3 Science Quick Review
Every must-know idea for this grade on one page, grouped by science area, with the vocabulary for each one.
Open quick review →
South Carolina Grade 3 Science Snapshot
South Carolina Grade 3 Science Topics
This study reference lists 15 expectations for grade 3 from South Carolina College- and Career-Ready Science Standards, organized for study. Check the current state document for the official sequence, full wording, and any updates. Reference codes help you compare the listed expectations with the source. Confirm the current state edition and grade placement before using them as classroom requirements.
PS Physical Science
- 3-PS2-13-PS2-3Forces, Motion, and Interactions
- 3-PS2-2Patterns and Predictions of Motion
- 3-PS2-4Solving Problems with Magnets
LS Life Science
- 3-LS1-13-LS2-13-LS3-13-LS4-13-LS4-33-LS4-4Organism Needs, Structures, and Life Cycles
- 3-LS3-23-LS4-2.Cells, Body Systems, and Genetics
ESS Earth and Space Science
- 3-ESS2-13-ESS2-2Water Cycle, Weather, Climate, and Atmosphere
- 3-ESS3-1Reducing Weather-Hazard Impacts
Grouped and ordered from the state's own standards document.
South Carolina Grade 3 Science Standards
A science standards reference for grade 3, with codes and learning expectations from South Carolina College- and Career-Ready Science Standards. If your South Carolina classroom or report card mentions a code, you will find it here.
PS Physical Science
- 3-PS2-1Balanced and Unbalanced ForcesPlan and conduct an investigation to provide evidence of the effects of balanced and unbalanced forces on the motion of an object
- 3-PS2-2Patterns and Predictions of MotionMake observations and measurements of an object's motion to provide evidence that a pattern can be used to predict future motion
- 3-PS2-3Electric and Magnetic InteractionsAsk questions to determine cause-and-effect relationships of electric interactions and magnetic interactions between two objects not in contact with each other
- 3-PS2-4Solving Problems with MagnetsDevelop possible solutions to a simple design problem by applying scientific ideas about magnets
LS Life Science
- 3-LS1-1Comparing Life CyclesDevelop and use models to describe how organisms change in predictable patterns during their unique and diverse life cycles
- 3-LS2-1Animal Groups and SurvivalConstruct an argument that some animals form groups that help members survive
- 3-LS3-1Inherited Traits and VariationAnalyze and interpret data to provide evidence that plants and animals have inherited traits that vary within a group of similar organisms
- 3-LS3-2Environmental Effects on TraitsUse evidence to support the explanation that traits can be influenced by the environment
- 3-LS4-1Fossil Evidence of Past EnvironmentsAnalyze and interpret data from fossils to provide evidence of organisms and the environments in which they lived long ago
- 3-LS4-2.Cells, Body Systems, and GeneticsUse evidence to construct an explanation for how the variations in traits among individuals of the same species may provide advantages in surviving and producing offspring
- 3-LS4-3Survival in Different HabitatsConstruct an argument with evidence that in a particular habitat some organisms can thrive, struggle to survive, or fail to survive
- 3-LS4-4Solutions for Changes in an EnvironmentMake a claim about the effectiveness of a solution to a problem caused when the environment changes and affects organisms living there
ESS Earth and Space Science
- 3-ESS2-1Seasonal Weather DataRepresent data in tables and graphical displays of typical weather conditions during a particular season to identify patterns and make predictions
- 3-ESS2-2Climate in Different PlacesObtain and combine information to describe climate patterns in different regions of the world
- 3-ESS3-1Reducing Weather-Hazard ImpactsMake a claim about the effectiveness of a design solution that reduces the impacts of a weather related hazard
Source: South Carolina College- and Career-Ready Standards. Always check the current official document before relying on a code for placement or reporting.
South Carolina Grade 3: Math and English Too
Science is one of three South Carolina grade 3 centers. Same format, same standards-first approach, for the other two subjects.
South Carolina Grade 3 Math
Six full practice tests, printable worksheets, step-by-step lessons, and every South Carolina grade 3 math standard.
Open the math center →South Carolina Grade 3 English
Reading, writing, and language standards for South Carolina grade 3, broken into short skill targets with practice for each one.
Open the English center →South Carolina Grade 3 Science FAQ
Does South Carolina test science in grade 3?
No. South Carolina gives SCPASS Science in grades 4 and 6, so grade 3 students do not sit a state science test this year. South Carolina also gives a high school biology test. The standards on this page are still the ones grade 3 teachers teach, and they are what the next science test builds on.
Which standards does grade 3 science in South Carolina follow?
South Carolina follows the South Carolina College- and Career-Ready Science Standards, published by the South Carolina Department of Education. All 15 of this grade's standards are listed further down the page with their official codes.
How long are the practice tests?
Each of the six practice tests has 25 questions and a 45-minute timer. The timer auto-submits at zero and you get your score, a breakdown by science area, and a written explanation for every question.
Is any of this free?
Yes, every practice test, quiz, and flashcard set on this page is free and needs no login. Your progress is saved in your own browser and nowhere else.
What is the fastest way to use this page?
Take practice test 1 cold. Look at the topic breakdown, pick the weakest science area, and do that skill quiz. Then read the quick review for that area and come back for practice test 2.
Grade 3 Science in Other States
Standards, practice tests, and quizzes for grade 3 science in every state and Washington, D.C.
Start With One Practice Test
Grade 3 is a building year for science in South Carolina. Take a timed test, see which area is thinnest, and fix that one before it compounds.
Start a practice testA USEFUL NEXT STEP
South Carolina Grade 3 Science: study questions
How should I choose a Grade 3 science study target?
Start with the course or standards reference for this state. Explain one idea before doing its related practice, then use the feedback to decide what needs another example.
Official source ↗Are these activities official state assessments?
These are independently published learning resources. A practice score does not predict or replace an official state score. Use the directions in each activity and consult your school for official testing and accommodation rules.
Resources from Effortless Math · Editorial standards