 # Tag Archives: DOK 3: Strategic Thinking

## Functions

Directions: List 2 points form a line that satisfies the following (you can use numbers 0-5, but you can only use a number once). Write the equation of the line represented by the points: a) Its rate of change must be larger than 2 b) Its y-intercept must be smaller than 3 c) It must share a point with the …

Directions: Using the digits 1 to 9, at most one time each for a, b, and c, find the result with the greatest and least value: Source: Dane Ehlert

## Rational and Irrational Numbers 2

Directions: Using only numbers 1-9 (without repeating any number), fill in the boxes to create the following number types: Source: Bryan Anderson

## Creating Parallelograms

Directions: Using the digits 1 to 9 at most one time each, fill in the blanks to create a paralelogram from the vertex (2,3): (__,__), (__,__), and (__,__) Source: Bryan Anderson

## Creating Rectangles

Directions: Using the digits 1 to 9 at most one time each, fill in the blanks to create a rectangle from the vertex (2,3): (__,__), (__,__), and (__,__) Source: Bryan Anderson

## Creating Right Triangles

Directions: Using the digits 1 to 9 at most one time each, fill in the blanks to create a right triangle from the vertex (2,3): (__,__) and (__,__) Source: Bryan Anderson

## Comparing Functions

Directions: Using the digits 0-9, at most one time each, create five ordered pair that represent a linear function that has a greater rate of change than the following: (___,___) (___,___) (___,___) (___,___) (___,___) How many different ones are there? Source: Bryan Anderson

## Decimal Approximations of Roots

Directions: Using the digits 1 to 6, at most one time each, fill in the boxes to create a true statement with the smallest possible interval: Source: Bryan Anderson