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Integers

Learning tasks
              
Lesson Summary
Text book
Exercises Correction
A) What Are Integers?
    1) Counting Positive and Negative NumbersEx 1 Ex 2 Ex 3 Ex 4 Ex 5
    2) Writing Integers from WordsEx 6 Ex 7 Ex 8 Ex 9 Ex 10
    3) Finding the OppositeEx 11 Ex 12 Ex 13 Ex 14 Ex 15
    4) Finding the Opposite for Decimal NumbersEx 16 Ex 17 Ex 18 Ex 19
    5) Adding Small integersEx 20 Ex 21 Ex 22 Ex 23 Ex 24 Ex 25
    6) Finding Missing Numbers in AdditionEx 26 Ex 27 Ex 28 Ex 29 Ex 30 Ex 31
    7) Finding the Absolute ValueEx 32 Ex 33 Ex 34 Ex 35 Ex 36
    8) Finding the Absolute Value for Decimal NumbersEx 37 Ex 38 Ex 39 Ex 40
B) Rules of Addition
    9) Adding IntegersEx 41 Ex 42 Ex 43 Ex 44
    10) Adding Integers without Explicit SignsEx 45 Ex 46 Ex 47 Ex 48
    11) Adding Signed Decimal NumbersEx 49 Ex 50 Ex 51 Ex 52
    12) Adding Multiple IntegersEx 53 Ex 54 Ex 55 Ex 56
    13) Adding Integers in Real-World ProblemsEx 57 Ex 58 Ex 59 Ex 60
C) Subtraction
    14) Converting Subtraction to AdditionEx 61 Ex 62 Ex 63 Ex 64
    15) Subtracting Integers Step by StepEx 65 Ex 66 Ex 67 Ex 68
    16) Subtracting IntegersEx 69 Ex 70 Ex 71 Ex 72
    17) Subtracting Integers without Explicit SignsEx 73 Ex 74 Ex 75 Ex 76
    18) Adding/Subtracting Multiple IntegersEx 77 Ex 78 Ex 79 Ex 80
    19) Subtracting Integers in Real-World ProblemsEx 81 Ex 82 Ex 83 Ex 84
D) On the Number Line
    20) Finding x On the Number LineEx 85 Ex 86 Ex 87 Ex 88 Ex 89 Ex 90
    21) Finding Decimal Numbers On the Number LineEx 91 Ex 92 Ex 93 Ex 94
E) Ordering
    22) Comparing Small IntegersEx 95 Ex 96 Ex 97 Ex 98 Ex 99 Ex 100
    23) Comparing IntegersEx 101 Ex 102 Ex 103 Ex 104 Ex 105 Ex 106
    24) Comparing Integers in Real-World ProblemsEx 107 Ex 108 Ex 109 Ex 110