Term 1 Math

Curriculum Links

• Plan: - survey and data collection, questions for collecting data, identify who and what the data will measure, and discuss how the data gathering process might affect people.

• Data: collect, record and sort data, or use secondary data sources provided by someone else.

• Analysis: create and make statements about data visualisations (eg pictures, graphs, dot plots) for catergorical and discrete numerical data.

• Problem: pose a summary investigative question about a group for which the data will have catergorical variables (eg colour, brand) and anticipate what might the data might show.

• Statistical literacy: Identify relevant features in others' data visualisations, connect these to descriptive statements, agree or disagree with the statements, and suggest improvement to them.

1. Curriculum Links

• Group objects in a collection of at least 10, subitise the number of objects in each part, and find the total number in the collection using the parts.

• Identify, read, and write whole numbers up to at least 100, and represent them using base 10 structure.

• Partition and regroup whole numbers up to at least 100, using a systematic approach and noticing patterns  (e.g., 10 + _ = 70,         20 + _ = 70, 30 + _ = 70)

• Identify the nearest ten to any whole number up to 100.

• Add and subtract numbers up to 100 without renaming (e.g. 53 + 21, 55 – 32).

• Solve true or false number sentences and open number sentences involving addition and subtraction of one- and two-digit numbers, using an understanding of the equal sign (e.g., 18 + _ = 17 + 6, 17 = 25 (T or F?).

• Recognise and order New Zealand denominations up to $20 according to their value, make groups of 'like' denominations, and calculate their value.

• Recall addition facts up to 10, and explore addition facts up to 20 and their corresponding subtraction facts (families of facts), including doubles and halves.

Curriculum Links

• Add and subtract numbers up to at least 100 (e.g., 43 – 28, 37 + 18).

• Identify, read, and write whole numbers up to at least 1,000, and represent them using base 10 structure.

• Partition and regroup whole numbers up to at least 1,000, using a systematic approach and noticing patters (e.g., 400 + 300 = __, 350 + __ = 500

• Use estimation to predict results and to check the reasonableness of calculations.

• Solve true or false number sentences and open number sentences involving addition and subtraction, using an understanding of the equal sign.