4.NA.1.a – Combine or partition whole numbers
Samples: Ordinal numbers. Odd or Even amounts. Even numbers to 20 - equations. Place Values. Place value 100.
4.NA.1.b – Find fractions of sets, shapes, and quantities
Samples: Halves, Thirds and Quarters. Identifying Fractions. Dividing groups into halves and quarters.
Samples: Groups of 2. Counting in Two's. Learn the 2 times multiplication table. 2x Multiplication facts (times tables) - 1.
Samples: Add single digit numbers. Addition to 20. Counting Forwards By 10. Make 10. Single digit addition (missing number).
Samples: Minutes past the hour: 5 minute intervals - digital clocks. Time. Reading Five Minute Intervals.
Samples: Angles in the environment. Identifying shapes based on attributes. Learning the names of two-dimensional shapes.
Samples: Symmetry in the environment. Creating symmetrical patterns. Line of symmetry. Rotational symmetry.
Samples: Matching - three-dimensional objects with their nets. Identifying the nets of three-dimensional shapes.
Samples: Interpret simple maps: Activity 1. Interpret simple grid maps: Activity 1.
4.S.1.a – Gather and display category and simple whole-number data
Samples: Using simple questions to gather data. Interpret data as drawings. Graphs. Data - picture graphs: Activity 1.
4.S.1.b – interpret displays in context
Samples: Using simple questions to gather data. Interpret data as drawings. Graphs. Data - picture graphs: Activity 1.
Samples: Chance - will, might or won't happen. Chance. Chance experiments. Chance and probability.