Curriculum information of Carey Baptist Grammar School

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Year 1 Mathematics

# Mathematics

## Proficiencies

Understanding includes connecting names, numerals and quantities, and partitioning numbers in various ways.

Fluency includes counting number in sequences readily forward and backwards, locating numbers on a line, and naming the days of the week.

Problem Solving includes using materials to model authentic problems, giving and receiving directions to unfamiliar places, and using familiar counting sequences to solve unfamiliar problems and discussing the reasonableness of the answer.

Reasoning includes explaining direct and indirect comparisons of length using uniform informal units, justifying representations of data, and explaining patterns that have been created.

## Achievement Standard

By the end of the year students are expected to:

• describe number sequences resulting from skip counting by 2s, 5s and 10s;
• identify representations of one half;
• recognise Australian coins according to their value;
• explain time durations;
• describe two-dimensional shapes and three-dimensional objects;
• describe data displays;
• count to and from 100 and locate numbers on a number line;
• carry out simple additions and subtractions using counting strategies;
• partition numbers using place value;
• continue simple patterns involving numbers and objects;
• order objects based on lengths and capacities using informal units;
• tell time to the half hour;
• use the language of direction to move from place to place;
• classify outcomes of simple familiar events;
• collect data by asking questions and draw simple data displays.