ExploreLearning Gizmos: Math & Science Virtual Labs and Simulations

N: Number

N.3: Solve problems involving percents from 1% to 100%.

Percent of Change
Percents, Fractions, and Decimals
Real-Time Histogram
Time Estimation

N.7: Compare and order positive fractions, positive decimals (to thousandths) and whole numbers by using:

N.7.c: equivalent fractions and/or decimals.

Fractions Greater than One (Fraction Tiles)
Rational Numbers, Opposites, and Absolute Values

P: Patterns and Relations

P.2: Create a table of values from a linear relation, graph the table of values, and analyze the graph to draw conclusions and solve problems.

Function Machines 1 (Functions and Tables)
Introduction to Functions

P.3: Demonstrate an understanding of preservation of equality by:

P.3.b: applying preservation of equality to solve equations.

Modeling One-Step Equations
Modeling and Solving Two-Step Equations
Solving Algebraic Equations II
Solving Equations on the Number Line
Solving Two-Step Equations

P.4: Explain the difference between an expression and an equation.

Compound Interest
Using Algebraic Equations

P.7: Model and solve problems that can be represented by linear equations concretely, pictorially and symbolically, where a, b and c are whole numbers, of the form:

P.7.b: ax = b

Solving Equations on the Number Line

P.7.c: x/a= b, a does not equal 0

Solving Equations on the Number Line

S: Shape and Space

S.1: Demonstrate an understanding of circles by:

S.1.b: relating circumference to pi

Circumference and Area of Circles

S.1.e: solving problems involving the radii, diameters and circumferences of circles.

Chords and Arcs
Circles
Circumference and Area of Circles

S.2: Develop and apply a formula for determining the area of:

S.2.a: triangles

Area of Triangles

S.2.b: parallelograms

Area of Parallelograms
Area of Triangles
Perimeter and Area of Rectangles

S.2.c: circles.

Circumference and Area of Circles

S.3: Perform geometric constructions, including:

S.3.c: perpendicular bisectors

Concurrent Lines, Medians, and Altitudes
Segment and Angle Bisectors

S.3.d: angle bisectors.

Segment and Angle Bisectors

S.4: Identify and plot points in the four quadrants of a Cartesian plane using integral ordered pairs.

City Tour (Coordinates)
Points in the Coordinate Plane

St: Statistics and Probability

St.1: Demonstrate an understanding of central tendency and range by:

St.1.a: determining the measures of central tendency (mean, median, mode) and range

Box-and-Whisker Plots
Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Populations and Samples
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Sight vs. Sound Reactions
Stem-and-Leaf Plots

St.1.b: determining the most appropriate measures of central tendency to report findings.

Box-and-Whisker Plots
Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Stem-and-Leaf Plots

St.2: Determine the effect on the mean, median and mode when an outlier is included in a data set.

Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Reaction Time 2 (Graphs and Statistics)

St.3: Construct, label and interpret circle graphs to solve problems.

Graphing Skills

St.4: Express probabilities as ratios, fractions and percents.

Estimating Population Size
Independent and Dependent Events
Probability Simulations
Spin the Big Wheel! (Probability)
Theoretical and Experimental Probability

St.5: Identify the sample space (where the combined sample space has 36 or fewer elements) for a probability experiment involving two independent events.

Independent and Dependent Events
Theoretical and Experimental Probability

St.6: Conduct a probability experiment to compare the theoretical probability (determined using a tree diagram, table or another graphic organizer) and experimental probability of two independent events.

Independent and Dependent Events
Theoretical and Experimental Probability

St.4.e: comparing experimental results with the theoretical probability for an experiment.

Geometric Probability
Independent and Dependent Events
Probability Simulations
Spin the Big Wheel! (Probability)
Theoretical and Experimental Probability

St.4.b: equally likely

Spin the Big Wheel! (Probability)

St.4.c: more likely.