2nd grade Arizona curriculum
What 2nd grade students practice in Gradelings, unit by unit, matched to the Arizona Academic Standards. Tap any unit to see what it covers and try sample questions.
Math
- Bigger or SmallerCompare and order numbers
- Facts to 20Add and take away
- Adding to 100Bigger adding and take-aways
- MeasuringCentimeters and meters
- ShapesSides, corners and faces
- GraphsRead picture graphs
- Numbers to 1000Hundreds, tens and ones
- Fractions of a WholeEqual parts: halves, thirds, fourths and more
- Skip CountingCount by 2s, 5s and 10s, forward and back.
- Even, Odd and OrdinalsPair things up, and say who is first, second or third.
- Dollars & CentsCount coins and bills
- Five-Minute ClockTime to 5 minutes, a.m. and p.m.
- Inches, Feet & YardsMeasure and estimate length
- ArraysRows and columns
- Add & Subtract to 1000Hundreds, tens and ones
- Bar GraphsRead and compare bar graphs
English Language Arts(“Reading & Writing” in the app)
- Rhyme TimeWords that sound alike
- Sound Detectivessh, ch, ee, ai and more
- Story BuildersCharacters, settings and order
- Word PowerCompound words and opposites
- Book ExplorersTitles, captions and kinds of texts
- Joining SentencesJoin ideas with and, but, so, or
- Grammar GearsNouns, pronouns, verbs and more
- Word PicturesSimiles and sound patterns
- Reading DetectivesClues, feelings and who is telling it
- Text FeaturesContents, charts, icons and order
- Asking Questions and Finding FactsAsk good questions, choose texts and learn topic words.
- Media DetectivesPurposes, parts and who made it
Science
- Changing MaterialsCut, bend, mix, cook and burn
- Solids & LiquidsMelting, freezing and steam
- Water WorldThe water cycle
- Mixtures & MaterialsDissolve, sink, float, absorb
- Fast & Slow Earth ChangesVolcanoes in a day, canyons over ages.
- Plants, Seeds & PollinatorsWhat plants need, and how animals help them.
- Weather Hazards & SolutionsDesigns that lessen the harm from floods, wind and storms.
Social Studies(“Our World” in the app)
- Needs & WantsWhat do we really need?
- Globes & World MapsContinents, oceans and hemispheres
- Communities Around the WorldHow people live in world communities
- Culture & TraditionsWays of life and how ideas spread
- Trade Around the WorldResources, money and trade
- Communities ComparedCity, village, rural and urban
- Work, Saving & ResourcesProducers, consumers and scarcity
- Citizens & LeadersVoting, leaders and solving problems
- Continents & OceansFinding the continents and oceans on maps and globes
- People Who Made a DifferencePeople whose courage and ideas made life better
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