Lew W.S.

Representing Simple Inequalities on a Number Line
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Lew W.S.
Solving Simultaneous Inequalities (solution on number line)
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Lew W.S.
Social Distancing Geometrical Model around a round meal table
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Lew W.S.
Solve Simple Linear Equations (II)
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Lew W.S.
Significant Figures Self Review 2
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Lew W.S.
Subtracting Negatives (Copy)
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Lew W.S.
Multiplying integers (Positive or negative)
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Lew W.S.
Multiplying positive and negative numbers (Copy)
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Lew W.S.
Primary School Mathematics Collection
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Lew W.S.
Maximum and Minimum Values of Inequalities in variables x and y
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Lew W.S.
Self Assessment Applets Elementary Math (Secondary)
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Lew W.S.
Self Assessment MCQs Collection
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Lew W.S.
Elementary Math (Sec 1 to 4) Applets
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Lew W.S.
Self Assessment : Graphs of Quadratic Functions such as +/- (x-p)^2 +q
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Lew W.S.
Trigonometric Ratios of General Angles (Self Assessment)
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Lew W.S.
Coronavirus 2020: exponential growth (Copy)
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Lew W.S.
Solving Linear Inequalities (Level 2) Game
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Lew W.S.
Slope and Y Intercept of Straight Line & its Equation
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Lew W.S.
Forming Equation of a Straight Line Given Graph of Line
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Lew W.S.
Self Assessment in Equation of Straight Line Graphs
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Lew W.S.
Templates for Generating Mathematics Problem Exercises
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Lew W.S.
Design Examples & Templates of Possible Interactivities
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Lew W.S.
Solving Simple Inequalities Game
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Lew W.S.
Inequalities on a number line - Observations
Activity
Lew W.S.

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