## 7th Grade Staar

### # of questions

3

### TEKS

#### 7.2A

extend previous knowledge of sets and subsets using a visual representation to describe relationships between sets of rational numbers

### # of questions

11

### TEKS

#### 7.3B

apply and extend previous understandings of operations to solve problems using addition, subtraction, multiplication, and division of rational numbers

### # of questions

11

### TEKS

#### 7.4A

represent constant rates of change in mathematical and real-world problems given pictorial, tabular, verbal, numeric, graphical, and algebraic representations, including d = rt

### # of questions

4

### TEKS

#### 7.4B

calculate unit rates from rates in mathematical and real-world problems

### # of questions

2

### TEKS

#### 7.4C

determine the constant of proportionality (k = y/x) within mathematical and real-world problems

### # of questions

11

### TEKS

#### 7.4D

solve problems involving ratios, rates, and percents, including multi-step problems involving percent increase and percent decrease, and financial literacy problems

### # of questions

5

### TEKS

#### 7.4E

convert between measurement systems, including the use of proportions and the use of unit rates

### # of questions

5

### TEKS

#### 7.5A

generalize the critical attributes of similarity, including ratios within and between similar shapes

### # of questions

2

### TEKS

#### 7.5B

describe π as the ratio of the circumference of a circle to its diameter

### # of questions

11

### TEKS

#### 7.5c

solve mathematical and real-world problems involving similar shape and scale drawings

### # of questions

3

### TEKS

#### 7.6A

represent sample spaces for simple and compound events using lists and tree diagrams

### # of questions

3

### TEKS

#### 7.6c

make predictions and determine solutions using experimental data for simple and compound events

### # of questions

2

### TEKS

#### 7.6D

make predictions and determine solutions using theoretical probability for simple and compound events