Below is how the official curriculum organizes it. Each strand will get full lessons like the ones in Grade 1 Mathematics.
Number names to 200; numbers to 100; place value (tens and ones); addition and subtraction; story problems
Repeating and increasing patterns; equality and inequality
Length and mass; calendars and time (days, weeks, months)
3-D objects and 2-D shapes
Collecting, organizing and displaying data in graphs and pictographs