Standards Covered, Grade by Grade
Kids Shelf math follows the Common Core State Standards and science follows the Next Generation Science Standards (NGSS). Open a grade to see each standard and the chapters that teach it.
➕ Math
Kindergarten Math 22 standards
| Standard | Where it's taught |
|---|---|
| K.CC.A.1 | Counting to 20, Counting to 100 |
| K.CC.A.2 | Counting to 20, Counting to 100 |
| K.CC.A.3 | Counting to 5, Writing numbers 0 to 5, Counting to 10, Counting to 20 |
| K.CC.B.4 | Counting to 5, Counting to 10, One more and comparing |
| K.CC.B.5 | Counting to 5, Counting to 10, Counting to 20 |
| K.CC.C.6 | One more and comparing |
| K.CC.C.7 | One more and comparing |
| K.G.A.1 | Shapes in our world |
| K.G.A.2 | Flat shapes |
| K.G.A.3 | Shapes in our world |
| K.G.B.4 | Flat shapes, Shapes in our world |
| K.G.B.5 | Shapes in our world |
| K.G.B.6 | Shapes in our world |
| K.MD.A.1 | Measuring and comparing |
| K.MD.A.2 | Measuring and comparing |
| K.MD.B.3 | Sorting and counting |
| K.NBT.A.1 | Teen numbers |
| K.OA.A.1 | Putting together, Taking away |
| K.OA.A.2 | Putting together, Taking away |
| K.OA.A.3 | Making numbers |
| K.OA.A.4 | Making numbers |
| K.OA.A.5 | Quick facts to 5 |
1st Grade Math 21 standards
| Standard | Where it's taught |
|---|---|
| 1.G.A.1 | Shape attributes |
| 1.G.A.2 | Putting shapes together |
| 1.G.A.3 | Equal shares |
| 1.MD.A.1 | Length |
| 1.MD.A.2 | Length |
| 1.MD.B.3 | Telling time |
| 1.MD.C.4 | Organizing data |
| 1.NBT.A.1 | Counting to 120 |
| 1.NBT.B.2 | Tens and ones |
| 1.NBT.B.3 | Comparing numbers |
| 1.NBT.C.4 | Adding within 100 |
| 1.NBT.C.5 | Ten more and ten less |
| 1.NBT.C.6 | Subtracting tens |
| 1.OA.A.1 | Story problems |
| 1.OA.A.2 | Adding three numbers |
| 1.OA.B.3 | Addition strategies, Adding three numbers |
| 1.OA.B.4 | Subtraction strategies |
| 1.OA.C.5 | Addition strategies, Subtraction strategies |
| 1.OA.C.6 | Addition strategies, Subtraction strategies |
| 1.OA.D.7 | Equal sign and missing numbers |
| 1.OA.D.8 | Equal sign and missing numbers |
2nd Grade Math 26 standards
| Standard | Where it's taught |
|---|---|
| 2.G.A.1 | Shapes and their parts |
| 2.G.A.2 | Equal parts |
| 2.G.A.3 | Equal parts |
| 2.MD.A.1 | Measuring with tools |
| 2.MD.A.2 | Measuring with tools |
| 2.MD.A.3 | Estimating and comparing |
| 2.MD.A.4 | Estimating and comparing |
| 2.MD.B.5 | Length problems |
| 2.MD.B.6 | Length problems |
| 2.MD.C.7 | Telling time |
| 2.MD.C.8 | Money |
| 2.MD.D.9 | Graphs and line plots |
| 2.MD.D.10 | Graphs and line plots |
| 2.NBT.A.1 | Hundreds, tens and ones |
| 2.NBT.A.2 | Skip counting |
| 2.NBT.A.3 | Reading and writing numbers |
| 2.NBT.A.4 | Comparing numbers |
| 2.NBT.B.5 | Adding within 100, Subtracting within 100 |
| 2.NBT.B.6 | Mental math and many addends |
| 2.NBT.B.7 | Adding within 1,000, Subtracting within 1,000 |
| 2.NBT.B.8 | Mental math and many addends |
| 2.NBT.B.9 | Adding within 100, Subtracting within 100, Adding within 1,000, Subtracting within 1,000 |
| 2.OA.A.1 | Word problems |
| 2.OA.B.2 | Fact strategies |
| 2.OA.C.3 | Equal groups and arrays |
| 2.OA.C.4 | Equal groups and arrays |
3rd Grade Math 25 standards
| Standard | Where it's taught |
|---|---|
| 3.G.A.1 | Shapes |
| 3.G.A.2 | Parts of a whole |
| 3.MD.A.1 | Time |
| 3.MD.A.2 | Liquid volume and mass |
| 3.MD.B.3 | Graphs and line plots |
| 3.MD.B.4 | Graphs and line plots |
| 3.MD.C.5 | What is area? |
| 3.MD.C.6 | What is area? |
| 3.MD.C.7 | Area and multiplication, Area of bigger shapes |
| 3.MD.D.8 | Perimeter |
| 3.NBT.A.1 | Place value and rounding |
| 3.NBT.A.2 | Adding within 1,000, Subtracting within 1,000 |
| 3.NBT.A.3 | Multiplying by multiples of 10 |
| 3.NF.A.1 | Parts of a whole |
| 3.NF.A.2 | Fractions on a number line |
| 3.NF.A.3 | Equivalent fractions, Comparing fractions |
| 3.OA.A.1 | Equal groups, Arrays |
| 3.OA.A.2 | What is division? |
| 3.OA.A.3 | Arrays |
| 3.OA.A.4 | Multiplication and division are related |
| 3.OA.B.5 | Area of bigger shapes, Multiplication strategies |
| 3.OA.B.6 | Multiplication and division are related |
| 3.OA.C.7 | Multiplying by 2, 5 and 10, Multiplication strategies |
| 3.OA.D.8 | Two-step problems |
| 3.OA.D.9 | Multiplying by 2, 5 and 10 |
4th Grade Math 28 standards
5th Grade Math 26 standards
| Standard | Where it's taught |
|---|---|
| 5.G.A.1 | The coordinate plane |
| 5.G.A.2 | The coordinate plane, Numerical patterns |
| 5.G.B.3 | Two-dimensional figures |
| 5.G.B.4 | Two-dimensional figures |
| 5.MD.A.1 | Converting measurements |
| 5.MD.B.2 | Line plots with fraction data |
| 5.MD.C.3 | Understanding volume |
| 5.MD.C.4 | Understanding volume |
| 5.MD.C.5 | Volume formulas |
| 5.NBT.A.1 | Decimals to thousandths |
| 5.NBT.A.2 | Multiplying whole numbers, Powers of ten and decimals |
| 5.NBT.A.3 | Decimals to thousandths, Comparing and rounding decimals |
| 5.NBT.A.4 | Comparing and rounding decimals |
| 5.NBT.B.5 | Multiplying whole numbers |
| 5.NBT.B.6 | Dividing by two-digit numbers |
| 5.NBT.B.7 | Adding and subtracting decimals, Multiplying decimals, Dividing decimals |
| 5.NF.A.1 | Fractions with unlike denominators |
| 5.NF.A.2 | Fraction problem solving |
| 5.NF.B.3 | Fractions as division |
| 5.NF.B.4 | Multiplying fractions |
| 5.NF.B.5 | Multiplication as scaling |
| 5.NF.B.6 | Multiplying fractions |
| 5.NF.B.7 | Dividing with unit fractions |
| 5.OA.A.1 | Numerical expressions |
| 5.OA.A.2 | Numerical expressions |
| 5.OA.B.3 | Numerical patterns |
6th Grade Math 29 standards
7th Grade Math 24 standards
| Standard | Where it's taught |
|---|---|
| 7.EE.A.1 | Equivalent expressions |
| 7.EE.A.2 | Equivalent expressions |
| 7.EE.B.3 | Two-step equations, Solving multi-step problems |
| 7.EE.B.4 | Two-step equations, Inequalities |
| 7.G.A.1 | Scale drawings |
| 7.G.A.2 | Drawing geometric shapes |
| 7.G.A.3 | Cross sections |
| 7.G.B.4 | Circles |
| 7.G.B.5 | Angle relationships |
| 7.G.B.6 | Area, surface area and volume |
| 7.NS.A.1 | Adding integers, Subtracting integers, Rational number problems |
| 7.NS.A.2 | Multiplying and dividing integers, Rational numbers as decimals, Rational number problems |
| 7.NS.A.3 | Rational number problems |
| 7.RP.A.1 | Unit rates with fractions |
| 7.RP.A.2 | Proportional relationships |
| 7.RP.A.3 | Percent problems, Percents in everyday life |
| 7.SP.A.1 | Sampling and inference |
| 7.SP.A.2 | Sampling and inference |
| 7.SP.B.3 | Comparing two populations |
| 7.SP.B.4 | Comparing two populations |
| 7.SP.C.5 | Understanding probability |
| 7.SP.C.6 | Understanding probability |
| 7.SP.C.7 | Probability models |
| 7.SP.C.8 | Compound events |
8th Grade Math 28 standards
| Standard | Where it's taught |
|---|---|
| 8.EE.A.1 | Properties of exponents |
| 8.EE.A.2 | Roots and approximations |
| 8.EE.A.3 | Scientific notation |
| 8.EE.A.4 | Scientific notation |
| 8.EE.B.5 | Slope and proportional relationships |
| 8.EE.B.6 | Slope and proportional relationships |
| 8.EE.C.7 | Solving linear equations |
| 8.EE.C.8 | Solving systems, Systems in the real world |
| 8.F.A.1 | Introducing functions |
| 8.F.A.2 | Comparing functions |
| 8.F.A.3 | Comparing functions |
| 8.F.B.4 | Linear models |
| 8.F.B.5 | Describing graphs |
| 8.G.A.1 | Rigid transformations |
| 8.G.A.2 | Congruence |
| 8.G.A.3 | Rigid transformations, Dilations and similarity |
| 8.G.A.4 | Dilations and similarity |
| 8.G.A.5 | Angles in triangles and parallel lines |
| 8.G.B.6 | The Pythagorean theorem |
| 8.G.B.7 | The Pythagorean theorem, Using the Pythagorean theorem |
| 8.G.B.8 | Using the Pythagorean theorem |
| 8.G.C.9 | Volume of cylinders, cones and spheres |
| 8.NS.A.1 | Rational and irrational numbers |
| 8.NS.A.2 | Roots and approximations |
| 8.SP.A.1 | Scatter plots |
| 8.SP.A.2 | Scatter plots |
| 8.SP.A.3 | Linear models for data |
| 8.SP.A.4 | Two-way tables |
🔬 Science
Kindergarten Science 13 standards
| Standard | Where it's taught |
|---|---|
| K-2-ETS1-1 | Making shade, Solving problems with pushes, Earth helper engineers |
| K-2-ETS1-2 | Making shade, Solving problems with pushes, Earth helper engineers |
| K-2-ETS1-3 | Making shade, Solving problems with pushes |
| K-ESS2-1 | Looking at the weather, Weather patterns |
| K-ESS2-2 | Living things change their world |
| K-ESS3-1 | Where living things live |
| K-ESS3-2 | Getting ready for big weather |
| K-ESS3-3 | People and the Earth, Earth helper engineers |
| K-LS1-1 | What living things need |
| K-PS2-1 | What pushes and pulls do, Strong and gentle pushes |
| K-PS2-2 | Solving problems with pushes |
| K-PS3-1 | Sunlight warms the Earth |
| K-PS3-2 | Making shade |
1st Grade Science 12 standards
| Standard | Where it's taught |
|---|---|
| 1-ESS1-1 | The sun in the sky, The moon and stars |
| 1-ESS1-2 | Daylight through the year |
| 1-LS1-1 | Plant parts, Animal body parts, Ideas from nature |
| 1-LS1-2 | How parents help their young |
| 1-LS3-1 | Alike and different |
| 1-PS4-1 | Sound and vibration, Sound makes things move |
| 1-PS4-2 | Seeing with light |
| 1-PS4-3 | Light and materials |
| 1-PS4-4 | Signals with light and sound, Design a signal device |
| K-2-ETS1-1 | Design a signal device, Ideas from nature |
| K-2-ETS1-2 | Design a signal device, Ideas from nature |
| K-2-ETS1-3 | Design a signal device |
2nd Grade Science 14 standards
| Standard | Where it's taught |
|---|---|
| 2-ESS1-1 | Fast and slow changes |
| 2-ESS2-1 | Protecting land from wind and water |
| 2-ESS2-2 | Maps of land and water |
| 2-ESS2-3 | Water on Earth |
| 2-LS2-1 | What plants need to grow |
| 2-LS2-2 | Seeds and pollen on the move |
| 2-LS4-1 | Habitats and variety of life |
| 2-PS1-1 | Describing materials |
| 2-PS1-2 | Choosing the best material |
| 2-PS1-3 | Big things from small pieces, Build a model |
| 2-PS1-4 | Heating and cooling |
| K-2-ETS1-1 | Protecting land from wind and water |
| K-2-ETS1-2 | Build a model, Seeds and pollen on the move, Protecting land from wind and water |
| K-2-ETS1-3 | Choosing the best material, Protecting land from wind and water |
3rd Grade Science 17 standards
| Standard | Where it's taught |
|---|---|
| 3-5-ETS1-1 | When environments change, Solving problems with magnets |
| 3-5-ETS1-2 | Designing against weather hazards |
| 3-ESS2-1 | Weather |
| 3-ESS2-2 | Climates around the world |
| 3-ESS3-1 | Weather hazards, Designing against weather hazards |
| 3-LS1-1 | What is a life cycle?, Animal life cycles, Plant life cycles |
| 3-LS2-1 | Living in groups |
| 3-LS3-1 | Inherited traits |
| 3-LS3-2 | The environment shapes traits |
| 3-LS4-1 | Fossils |
| 3-LS4-2 | Differences that help survival |
| 3-LS4-3 | Habitats |
| 3-LS4-4 | When environments change |
| 3-PS2-1 | Pushes and pulls |
| 3-PS2-2 | Patterns in motion |
| 3-PS2-3 | Magnets, Static electricity |
| 3-PS2-4 | Solving problems with magnets |
4th Grade Science 17 standards
| Standard | Where it's taught |
|---|---|
| 3-5-ETS1-1 | Designing an energy converter, Engineering against hazards |
| 3-5-ETS1-2 | Designing an energy converter, Sending information with patterns, Engineering against hazards |
| 3-5-ETS1-3 | Energy and the environment, Sending information with patterns, Engineering against hazards |
| 4-ESS1-1 | Rock layers and fossils |
| 4-ESS2-1 | Weathering, Erosion and deposition |
| 4-ESS2-2 | Mapping Earth's features |
| 4-ESS3-1 | Where our energy comes from, Energy and the environment |
| 4-ESS3-2 | Earth's natural hazards, Engineering against hazards |
| 4-LS1-1 | Plant structures, Animal outside structures, Animal inside structures |
| 4-LS1-2 | Animal senses |
| 4-PS3-1 | Speed and energy |
| 4-PS3-2 | What is energy?, Energy transfer by heat, light, sound and electricity |
| 4-PS3-3 | Energy in collisions |
| 4-PS3-4 | Designing an energy converter |
| 4-PS4-1 | Waves |
| 4-PS4-2 | Light and seeing |
| 4-PS4-3 | Sending information with patterns |
5th Grade Science 16 standards
| Standard | Where it's taught |
|---|---|
| 3-5-ETS1-1 | Engineering for the environment |
| 3-5-ETS1-2 | Identifying mystery materials, Engineering for the environment |
| 3-5-ETS1-3 | Engineering for the environment |
| 5-ESS1-1 | The Sun and other stars |
| 5-ESS1-2 | Shadows, day and night, Seasons and the night sky |
| 5-ESS2-1 | Earth's four spheres, Spheres work together |
| 5-ESS2-2 | Water on Earth |
| 5-ESS3-1 | People change the Earth, Communities protect resources, Engineering for the environment |
| 5-LS1-1 | Plants make their own food |
| 5-LS2-1 | Food webs, Decomposers and the cycle of matter, Balance in ecosystems |
| 5-PS1-1 | Matter is made of particles |
| 5-PS1-2 | Physical changes and mixtures, Matter is conserved |
| 5-PS1-3 | Properties of matter, Identifying mystery materials |
| 5-PS1-4 | Chemical reactions |
| 5-PS2-1 | Gravity |
| 5-PS3-1 | Energy in food comes from the sun |
6th Grade Science 19 standards
| Standard | Where it's taught |
|---|---|
| MS-ESS1-1 | Moon phases, Eclipses, Seasons |
| MS-ESS1-2 | Gravity holds it together |
| MS-ESS1-3 | Members of the solar system, Scale of the solar system |
| MS-ESS1-4 | Rock layers tell a story, Fossils and geologic time |
| MS-ESS2-1 | Inside the Earth, The rock cycle |
| MS-ESS2-2 | Weathering, erosion and deposition, Mountains, volcanoes and earthquakes |
| MS-ESS2-3 | Moving continents, Mountains, volcanoes and earthquakes |
| MS-ESS2-4 | The water cycle |
| MS-ESS2-5 | Air masses and weather |
| MS-ESS2-6 | Climate patterns |
| MS-ESS3-1 | Natural resources |
| MS-ESS3-2 | Natural hazards, Engineering for safety |
| MS-ESS3-3 | Human impact on Earth |
| MS-ESS3-4 | Population and resources |
| MS-ESS3-5 | Global temperatures |
| MS-ETS1-1 | Engineering for safety, Design solutions for Earth |
| MS-ETS1-2 | Engineering for safety, Design solutions for Earth |
| MS-ETS1-3 | Design solutions for Earth |
| MS-ETS1-4 | Design solutions for Earth |
7th Grade Science 21 standards
| Standard | Where it's taught |
|---|---|
| MS-LS1-1 | Cells and living things |
| MS-LS1-2 | Parts of a cell |
| MS-LS1-3 | From cells to body systems |
| MS-LS1-4 | Animal reproduction and behavior, Plant reproduction |
| MS-LS1-5 | Factors that affect growth |
| MS-LS1-6 | Photosynthesis |
| MS-LS1-7 | Using food for energy |
| MS-LS1-8 | Senses and the brain |
| MS-LS2-1 | Resources and populations |
| MS-LS2-2 | Interactions among organisms |
| MS-LS2-3 | Energy flow and matter cycles |
| MS-LS2-4 | Ecosystems change |
| MS-LS2-5 | Biodiversity and ecosystem services |
| MS-LS3-1 | Genes and traits |
| MS-LS3-2 | Animal reproduction and behavior, Plant reproduction, Patterns of inheritance |
| MS-LS4-1 | The fossil record |
| MS-LS4-2 | Evidence of common ancestry |
| MS-LS4-3 | Evidence of common ancestry |
| MS-LS4-4 | Natural selection |
| MS-LS4-5 | Selection by people |
| MS-LS4-6 | Natural selection |
8th Grade Science 19 standards
| Standard | Where it's taught |
|---|---|
| MS-PS1-1 | Atoms and molecules |
| MS-PS1-2 | Properties and changes |
| MS-PS1-3 | Synthetic materials |
| MS-PS1-4 | States of matter and thermal energy |
| MS-PS1-5 | Conservation of mass |
| MS-PS1-6 | Energy in reactions |
| MS-PS2-1 | Newton's laws |
| MS-PS2-2 | Describing motion, Newton's laws |
| MS-PS2-3 | Electric and magnetic forces |
| MS-PS2-4 | Gravity |
| MS-PS2-5 | Fields |
| MS-PS3-1 | Kinetic energy |
| MS-PS3-2 | Potential energy |
| MS-PS3-3 | Controlling thermal energy |
| MS-PS3-4 | Temperature and heat |
| MS-PS3-5 | Energy transfer |
| MS-PS4-1 | Wave properties |
| MS-PS4-2 | Light and sound waves |
| MS-PS4-3 | Digital signals |
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