Essential Knowledge and Skills (TEKS)

6.1.A: compare and order non-negative rational numbers;

Comparing and Ordering Decimals

Comparing and Ordering Fractions

Comparing and Ordering Integers

Comparing and Ordering Rational Numbers

Fraction Garden (Comparing Fractions)

Modeling Decimals (Area and Grid Models)

Modeling Fractions (Area Models)

Ordering Percents, Fractions and Decimals

Ordering Percents, Fractions and Decimals Greater Than 1

6.1.B: generate equivalent forms of rational numbers including whole numbers, fractions, and decimals;

Improper Fractions and Mixed Numbers

Ordering Percents, Fractions and Decimals

Ordering Percents, Fractions and Decimals Greater Than 1

Percents, Fractions and Decimals

6.1.D: write prime factorizations using exponents;

Factor Trees (Factoring Numbers)

Finding Factors with Area Models

6.1.E: identify factors of a positive integer, common factors, and the greatest common factor of a set of positive integers; and

Factor Trees (Factoring Numbers)

Finding Factors with Area Models

6.2.A: model addition and subtraction situations involving fractions with objects, pictures, words, and numbers;

Adding Fractions (Fraction Tiles)

Fraction Artist 1 (Area Models of Fractions)

Fraction Artist 2 (Area Models of Fractions)

Fraction Garden (Comparing Fractions)

Fractions Greater than One (Fraction Tiles)

Fractions with Unlike Denominators

Toy Factory (Set Models of Fractions)

6.2.B: use addition and subtraction to solve problems involving fractions and decimals;

Adding Decimals (Base-10 Blocks)

Adding Fractions (Fraction Tiles)

Fractions with Unlike Denominators

Subtracting Decimals (Base-10 Blocks)

Sums and Differences with Decimals

6.2.C: use multiplication and division of whole numbers to solve problems including situations involving equivalent ratios and rates;

Part:Part and Part:Whole Ratios

Polling: Neighborhood

6.2.E: use order of operations to simplify whole number expressions (without exponents) in problem solving situations.

Operations with Radical Expressions

Order of Operations

6.3.A: use ratios to describe proportional situations;

Beam to Moon (Ratios and Proportions)

Estimating Population Size

Part:Part and Part:Whole Ratios

Polling: Neighborhood

Proportions and Common Multipliers

Toy Factory (Set Models of Fractions)

6.3.B: represent ratios and percents with concrete models, fractions, and decimals; and

Part:Part and Part:Whole Ratios

Percents, Fractions and Decimals

Polling: Neighborhood

6.3.C: use ratios to make predictions in proportional situations.

Beam to Moon (Ratios and Proportions)

Estimating Population Size

Part:Part and Part:Whole Ratios

Polling: Neighborhood

Proportions and Common Multipliers

Toy Factory (Set Models of Fractions)

6.4.A: use tables and symbols to represent and describe proportional and other relationships such as those involving conversions, arithmetic sequences (with a constant rate of change), perimeter and area; and

Arithmetic Sequences

Arithmetic and Geometric Sequences

Fido's Flower Bed (Perimeter and Area)

Mascot Election (Pictographs and Bar Graphs)

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

6.4.B: use tables of data to generate formulas representing relationships involving perimeter, area, volume of a rectangular prism, etc.

Balancing Blocks (Volume)

Mascot Election (Pictographs and Bar Graphs)

Perimeter, Circumference, and Area - Activity B

Prisms and Cylinders - Activity A

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

Rectangle: Perimeter and Area

6.5.A: The student is expected to formulate equations from problem situations described by linear relationships.

Using Algebraic Equations

Using Algebraic Expressions

6.6.A: use angle measurements to classify angles as acute, obtuse, or right;

6.6.B: identify relationships involving angles in triangles and quadrilaterals; and

Area of Parallelograms - Activity A

Isosceles and Equilateral Triangles

Triangle Angle Sum - Activity A

6.6.C: describe the relationship between radius, diameter, and circumference of a circle.

Circle: Circumference and Area

Measuring Trees

6.7.A: The student is expected to locate and name points on a coordinate plane using ordered pairs of non-negative rational numbers.

City Tour (Coordinates)

Points in the Coordinate Plane - Activity A

6.8.A: estimate measurements (including circumference) and evaluate reasonableness of results;

Measuring Motion

Measuring Trees

6.8.B: select and use appropriate units, tools, or formulas to measure and to solve problems involving length (including perimeter), area, time, temperature, volume, and weight;

Perimeter, Circumference, and Area - Activity B

Rectangle: Perimeter and Area

6.9.A: construct sample spaces using lists and tree diagrams; and

6.9.B: find the probabilities of a simple event and its complement and describe the relationship between the two.

Probability Simulations

Spin the Big Wheel! (Probability)

Theoretical and Experimental Probability

6.10.A: select and use an appropriate representation for presenting and displaying different graphical representations of the same data including line plot, line graph, bar graph, and stem and leaf plot;

Box-and-Whisker Plots

Describing Data Using Statistics

Graphing Skills

Histograms

Line Plots

Mascot Election (Pictographs and Bar Graphs)

Mean, Median and Mode

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

Scatter Plots - Activity A

Stem-and-Leaf Plots

6.10.B: identify mean (using concrete objects and pictorial models), median, mode, and range of a set of data;

Box-and-Whisker Plots

Describing Data Using Statistics

Line Plots

Mean, Median and Mode

Movie Reviewer (Mean and Median)

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

6.10.C: sketch circle graphs to display data; and

Box-and-Whisker Plots

Describing Data Using Statistics

Graphing Skills

Histograms

Line Plots

Mascot Election (Pictographs and Bar Graphs)

Scatter Plots - Activity A

Stem-and-Leaf Plots

6.10.D: solve problems by collecting, organizing, displaying, and interpreting data.

Box-and-Whisker Plots

Describing Data Using Statistics

Histograms

Line Plots

Mascot Election (Pictographs and Bar Graphs)

Movie Reviewer (Mean and Median)

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

Scatter Plots - Activity A

Stem-and-Leaf Plots

Correlation last revised: 8/7/2014

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.