Number Program Addition & Subtraction - Stage 1 Year - Term

Number Program Addition & Subtraction - Stage 1 Year - Term Week 1 2 3 4 5 6 7 8 9 10 11 Outcomes Whole Numbers Addition & Subtraction Multiplication & Fractions & Chance NS1.1 NS1.2 Division NS1.3 Decimals NS1.4 NS1.5 Counts, orders, Uses a range of mental Uses a range of Describes and Recognises and reads & represents strategies & informal mental strategies and models halves & describes the elements two & three digit recording methods for + concrete materials for quarters, of objects of chance in everyday numbers and - involving one and multiplication and and collections in events two digit numbers division everyday situations Working Mathematically Questioning Applying Strategies Communicating Reasoning Reflecting Processes Additional Outcomes Orientation. Focus:

Whole-class Modelling. Focus:

Learning Experiences: Indicators: (Related syllabus content on p 47-48)  represents subtraction as the difference between two numbers  creates simple addition and subtraction stories and picture problems  records number sentences using the symbols +, – and =  recalls addition and subtraction facts for numbers to 20  uses two or more different strategies to solve an addition or subtraction problem  explains how an answer to an +ion or -ion problem was obtained  counts on from the larger number to find the total of two numbers  counts on or back to find the difference between two numbers  bridges to ten to assist addition  recognises related addition and subtraction number sentences eg 8 + 2 is 10 so 10 – 2 is 8  uses popsticks to perform addition and subtraction of two-digit numbers with trading  uses an empty number line to record strategies used to solve addition or subtraction problems  performs simple calculations with money Foundation Statements Students use a range of mental strategies, informal recording methods and materials to add and subtract. Students sort, order and count money Students ask questions and use objects, diagrams and technology to explore mathematical problems. They link mathematical ideas and use everyday language, some mathematical language and diagrams to explain how answers were obtained

Planned Assessment: Differentiation/Adjustments

Language: add, plus, equals, is equal to, take away, minus, Evaluation difference between, counting on, counting back, double, double and one more, number sentence, number line, addition, subtraction, trading, estimate, combinations, patterns, difference, altogether, subtract, find, estimate, digit, combine, bundle, coins, cents, dollars, money, notes, change