Data Handling and Probability Grade 1 Mathematics
Collect, organize, represent, and interpret data while exploring concepts of likelihood and chance.
• Sorting and classifying objects by attributes • Creating and interpreting pictographs • Collecting and organizing simple data • Exploring likelihood of events (certain, possible, impossible) • Use real classroom data for authentic learning • Start with concrete object graphs • Connect data to student interests and questions View Full Strand Details Geometrical Thinking Grade 1 Mathematics
Investigate properties of 2D and 3D shapes, spatial relationships, and geometric transformations through hands-on exploration.
• Identifying and describing 2D and 3D shapes • Understanding spatial relationships and positions • Exploring symmetry and transformations • Composing and decomposing shapes • Provide hands-on shape manipulation activities • Use environmental examples of shapes • Develop spatial reasoning through movement View Full Strand Details Measurement Grade 1 Mathematics
Develop measurement concepts and skills using non-standard and standard units to measure length, weight, capacity, and time.
• Comparing and ordering objects by measurable attributes • Using non-standard units to measure • Introduction to standard measurement units • Understanding time concepts and telling time • Begin with direct comparison before using units • Use non-standard units before standard units • Connect measurement to everyday experiences View Full Strand Details Number Sense Grade 1 Mathematics
Develop understanding of whole numbers, counting strategies, and number relationships through concrete and pictorial representations.
• Counting with meaning to 20, exploring to 100 • Representing and partitioning quantities • Understanding place value of two-digit numbers • Comparing and ordering whole numbers • Use manipulatives for hands-on counting experiences • Connect concrete, pictorial, and symbolic representations • Develop flexible thinking about number relationships View Full Strand Details Operations with Numbers Grade 1 Mathematics
Build foundational understanding of addition and subtraction through problem-solving contexts and multiple strategies.
• Addition and subtraction within 10 and to 20 • Using concrete materials and mental strategies • Understanding the relationship between operations • Solving word problems in context • Start with concrete problem-solving situations • Encourage multiple solution strategies • Connect operations to real-world contexts View Full Strand Details Pattern and Relationships Grade 1 Mathematics
Explore, create, and extend patterns while developing algebraic thinking and understanding of mathematical relationships.
• Identifying and creating repeating patterns • Extending growing patterns • Understanding equality and equivalence • Recognizing number patterns and relationships • Use visual and concrete patterns before abstract • Connect patterns to real-world situations • Develop pattern recognition skills View Full Strand Details 