Explores the measurement of time, including days, weeks, months, and years, and introduces clocks and how to read them to determine seconds, minutes, and hours.
Introduces the concepts of sets and subsets, exploring similarities and differences by grouping things together according to various attributes, such as color or shape.
Introduces basic number concepts, including numerals, digits, number order, addition, subtraction, division, multiplication, odd numbers, and even numbers.
Explains the history of present-day weight measurement, different ways of measuring weight, discusses weight and mass, and presents some record-breaking weights.
