Study kit (Math 1)

Mathematics Activities Grade 1

Authors
T. Mukhuri, M. Okello, M. Mwimani, J. Mwaniki, S. Ndinwa
Exercises kit’s authors
T. Mukhuri, M. Okello, M. Mwimani, J. Mwaniki, S. Ndinwa
Publisher
Longhorn Publishers
  • The study kit contains 73 chapters and 453 exercises of which 271 are in the chapters and 182 in the task exercises.
  • Authors
    T. Mukhuri, M. Okello, M. Mwimani, J. Mwaniki, S. Ndinwa
  • Exercises kit’s authors
    T. Mukhuri, M. Okello, M. Mwimani, J. Mwaniki, S. Ndinwa
  • Subject
    Mathematics
  • Grade
    Grade 1
  • Kit's language
    English
  • Publisher
    Longhorn Publishers
  • Included in packages

1. Number Concept

Lead
Chapter
1.1. Preparing ourselves
Free chapter!
1.2. Sorting and grouping
1.3. Matching same type of objects
1.4. Pairing objects of the same type
1.5. Comparing number of objects (1)
1.6. Comparing number of objects (2)
1.7. Comparing number of objects (3)
1.8. Order and sequence
1.9. Making patterns using real objects
1.10. Reciting number names up to 50
1.11. The count for a group

2. Whole numbers

Lead
Chapter
2.1. Counting up to 100 objects
2.2. Representing numbers from 1 to 50 using objects
2.3. Place value
2.4. Counting in tens and ones
2.5. Using abacii
2.6. Place value of ones and tens
2.7. Writing numbers 1 to 50 in symbols
2.8. Writing numbers 1 to 10 in words
2.9. Number patterns
2.10. Digital games

3. Addition

Lead
Chapter
3.1. Addition as putting together
3.2. Use of (+), (=) signs
3.3. Addition of 2 – single digit numbers
3.4. Addition using a family of 10
3.5. Addition by counting on
3.6. Horizontal addition
3.7. Vertical addition
3.8. Addition of 3 single-digit numbers
3.9. Horizontal and vertical addition
3.10. Addition using the family of 10
3.11. Addition of 2-digit to 1-digit numbers without regrouping
3.12. Vertical addition without regrouping
3.13. Addition of multiples of 10
3.14. Number patterns

4. Subtraction

Lead
Chapter
4.1. Subtraction as taking away
4.2. Subtraction sentences using ‘–’ and ‘=’ signs
4.3. Subtraction of single-digit numbers
4.4. Vertical subtraction
4.5. Subtraction by counting backwards
4.6. Subtraction of up to 2 – digit numbers
4.7. Vertical subtraction without regrouping
4.8. Making subtraction sentences from addition sentences
4.9. Subtraction of multiples of 10
4.10. Number patterns

5. Length

Lead
Chapter
5.1. Comparing lengths of objects
5.2. Shorter than, longer than, same as
5.3. Conservation of length
5.4. Measuring length using arbitrary units

6. Mass

Lead
Chapter
6.1. Comparing masses of objects
6.2. Heavier than, lighter than
6.3. Same mass as
6.4. Conservation of mass
6.5. Measuring mass using arbitrary units

7. Capacity

Lead
Chapter
7.1. Comparing capacities of containers
7.2. Holds same as
7.3. Conservation of capacity

8. Time

Lead
Chapter
8.1. Daily activities related to time
8.2. Days of the week
8.3. Months of the year

9. Money

Lead
Chapter
9.1. Kenyan currency
9.2. Buying and selling
9.3. Difference between needs and wants
9.4. Spending and saving

10. Geometry: Lines

Lead
Chapter
10.1. Straight lines
10.2. Curved lines
10.3. Curved and straight lines

11. Geometry: Shapes

Lead
Chapter
11.1. Rectangles, circles and triangles
11.2. Objects in the environment
11.3. Properties of circles, rectangles and triangles
11.4. Making patterns using shapes
11.5. Colouring shapes (1)
11.6. Colouring shapes (2)
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