How to learn Vuosiluokat 1–2: Mathematics
Perusopetuksen opetussuunnitelman perusteet 2014 (Finnish national core curriculum for basic education): Matematiikka (Mathematics), Vuosiluokat 1–2
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1. Luvut ja laskutoimitukset
- Explaining Mathematical Reasoning: With teacher prompting, explain and justify mathematical reasoning using drawings, number sentences, or words
- Odd or Even: Determine whether a group of objects (up to 20) has an odd or even number of members
- Tenths: Count up and down in tenths; recognise that tenths arise from dividing an object into 10 equal parts and from dividing one-digit numbers or quantities by 10
- Comparing and ordering measurements: Compare and order lengths, mass, and capacity and record results using >, <, and =
- Mental addition and subtraction (age 9+): Add and subtract numbers mentally with increasingly large numbers, using place-value knowledge and derived facts
- Addition in any order: Understand and apply the commutative property of addition: addends can be added in any order
- Times tables: Recall and use multiplication and division facts for the 2, 5, and 10 multiplication tables
- Fractions of a whole: Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a/b as a parts of size 1/b
2. Geometria ja mittaaminen
- 2-D shapes (age 7+): Draw 2-D shapes and make 3-D shapes using modelling materials; recognise 3-D shapes in different orientations and describe them
- Patterns & Sequences: Order and arrange combinations of mathematical objects in patterns and sequences
- Calculating with measurements: Measure, compare, add, and subtract lengths (m/cm/mm), mass (kg/g), and volume/capacity (l/ml) using standard units
- Measuring Perimeters: Measure the perimeter of simple 2-D shapes
- Telling Time: Minutes: Tell and write the time to five minutes, including quarter past and quarter to, and draw clock hands to show these times
3. Tietojenkäsittely ja tilastot
- Pictograms and tally charts: Interpret and construct simple pictograms, tally charts, block diagrams, and simple tables