## Description

Author: Karelien Kriel

Number of pages: 124 (book) + 74 (memo)

Number of activities: 26

**Activity 1**: count forwards and backwards; 3s; 4s; 5s; 6s; 8s; 25s; 50s; 200s; 250s; brace map; flow maps;

**Activity 2**: number values; place values; brace map; number; digit; tree map; expanded notation; order 5-digit numbers

**Activity 3**: round off to the nearest 10, 100 and 1 000; brace map; tree maps

**Activity 4 – 5**: double and halve; brace map; triangles; bridge maps

**Activity 6**: properties of whole numbers for addition and subtraction; compensating; laws; conclusions

**Activity 7**: addition of 5-digit numbers; own maps; columns

**Activity 8**: subtraction of 5-digit numbers; own maps; columns

**Activity 9**: addition and subtraction; word problems; financial

**Activity 10**: 3D-objects; cube, rectangular prism, cylinder, cone, pyramid with triangular base, pyramid with squared base, pyramid with pentagonal base, pyramid with hexagonal base; definitions of prism, face, round faces, flat faces, edges, vertices and base; brace map

tables; name, number of edges, number of faces, shapes of faces, round or flat faces; draw a double bubble map and write the similarities and differences between pyramids and cones; fit nets with objects

**Activity 11**: fractions; brace map; definitions of fraction, denominator and numerator; bridge maps; equivalent fractions; order fractions; count forwards in quarters

**Activity 12**: fractions; count backwards in sixths; addition and subtraction of fractions and mixed numbers; the same denominator

**Activity 13**: fractions of whole numbers; flow maps

**Activity 14**: multiplication and division with 10, 100 and 1 000; brace map; properties of whole numbers for multiplication and division; multiples

**Activity 15 – 16**: division of 3-digit numbers with 2-digit numbers; without remainder; with remainder

**Activity 17**: ratio and rate; word problems; bridge maps

**Activity 18**: 2D-shapes; perimeter; measure; calculate perimeter; square; rectangle; triangle; pentagon; nonagon

**Activity 19**: 2D-shapes; area; count blocks; square; rectangle irregular shapes; estimate area (blocks) of circle, semi-circle and triangles

**Activity 20**: 3D-objects; volume; count blocks; volume and capacity; beakers

**Activity 21**: grid; grid references; directions; explain; definitions; horizontal; vertical; grid reference; direction: upwards, downwards, left and right; brace map

**Activity 22**: transformations; definitions; translation; rotation; reflection; do it on blocks

**Activity 23 – 24**: Geometrical patterns; ascending and descending; complete tables; give rules in words and symbols; input values; output values

**Activity 25**: number sentences; find the value; find the operation; find the secret numbers; word problems

**Activity 26**: probability; coin; die; spinner