Equal groups at the market
Relate equal groups to multiplication facts for 2, 5 and 10; discuss the meaning of each factor.
- Interpret equal groups and multiplication facts.
Explore for Grade 2: Equal groups at the market, Living things and their homes, Sources and timelines. See learning goals and a suggested sequence; start with any available activity.
Relate equal groups to multiplication facts for 2, 5 and 10; discuss the meaning of each factor.
Connect organisms’ needs and features to their habitats. Review the broad bank for your grade before playing.
Sources and timelines: Primary and later accounts → Build a timeline → Compare two sources → Support a conclusion.
Materials and changes: Sort by properties → Choose a suitable material → Parts can be rearranged → Heating and cooling changes.
United States · 7–9 yearsThe multiplication marketCount equal groups of fruit, books and classroom treasures.
United States · 7–11 yearsHabitat explorersDiscover living things and the places they call home.
United States · 7–8 yearsPrimary and later accountsFind who made a source, what it records, and what a later writer adds
United States · 7–8 yearsBuild a timelineBuild community timelines and distinguish dates from guesses
United States · 7–8 yearsCompare two sourcesCompare what two accounts say, leave out, or disagree about
United States · 7–8 yearsSupport a conclusionChoose a supported claim and ask for the evidence still missing
United States · 7–8 yearsSort by propertiesSort sample records, connect tests to properties, and explain your evidence.
United States · 7–8 yearsChoose a suitable materialUse simple test evidence to choose materials for particular jobs.
United States · 7–8 yearsParts can be rearrangedCompare builds, track pieces, and explain what changes when an object is rebuilt.
United States · 7–8 yearsHeating and cooling changesSort adult observation records and explain when a material returns to its starting state.