Developing Skills

Developing Skills

What can we work on?

Poll

Be honest right now...

How did you feel about yesterday's quiz?

• I felt amazing.

• I felt pretty cool about it.

• I felt a little nervous.

• I might need to come to tutorials.

Open Ended

What concepts, problems, ideas did you feel were really difficult for you?

What did they involve?

Fractions? Decimals? Negatives?

Poll

From the previous question, which statement about the type of solution the equation has is true?

• No real value of x will make the equation true.

• Only one real value of x will make the equation true.

• An infinite number of x values will make the equation true.

• None of the above.

Poll

From the previous question, which statement about the type of solution the equation has is true?

• No real value of x will make the equation true.

• Only one real value of x will make the equation true.

• An infinite number of x values will make the equation true.

• None of the above.

Multiple Choice

Which equation is equivalent to the following when solved for y?

 $5x-6y=12$  

•  $y=-\frac{5}{6}x-2$  

•  $y=\frac{6}{5}x+\frac{12}{5}$  

•  $y=\frac{5}{6}x-2$  

•  $y=\frac{5}{6}x+12$  

Multiple Choice

Solve the following equation for the indicated variable:

 $kx-z=y$  
Solve for x.

•  $x=\frac{k}{y+z}$  

•  $x=\frac{y+z}{k}$  

•  $x=\frac{y-z}{k}$  

•  $x=\frac{k}{y-z}$  

Multiple Choice

The area of a triangle can be written as the following equation:

 $A=\frac{1}{2}bh$  
Solve the equation for the length of the base, b.

•  $b=\frac{2A}{h}$  

•  $b=\frac{h}{2A}$  

•  $b=\frac{A}{2h}$  

•  $b=\frac{h}{2A}$  

Open Ended

What are some questions we still have? How do you feel about the questions on the quiz? Or the concepts we have covered?