Lessons 1–3 Self Assessment 1

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

	I understand and can do it accurately.	I understand most of the time, but I’m still working on it.	I don’t understand this yet.
I can solve equations with one variable that require several steps and justify each step of the process.
Evidence Rating
I can connect real-world contexts to the equation-solving process. Understand that inverse operations used while solving equations connect with the process of “undoing.” Make sense of units on quantities and use them to make sense of literal equations.
Evidence Rating
I can solve literal equations with multiple variables. Interpret units on quantities and use units to make sense of literal equations.
Evidence Rating

Next steps

My plan for mastering this content is…

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

	I understand and can do it accurately.	I understand most of the time, but I’m still working on it.	I don’t understand this yet.
I can solve inequalities in one variable and graph the solutions on a number line. Justify each step of the process.
Evidence Rating
I can write and solve an inequality in one variable that is based on a story or real-world context.
Evidence Rating
I can identify the similarities and differences between solving inequalities and solving equations. Explain why careful attention is to be given when solving inequalities that involve negatives.
Evidence Rating

My plan for mastering this content is…

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

	I understand and can do it accurately.	I understand most of the time, but I’m still working on it.	I don’t understand this yet.
I can create matrices from a real-world context and determine their dimensions.
Evidence Rating
I can perform basic matrix operations, including matrix addition, subtraction, and scalar multiplication. Know when these operations are undefined.
Evidence Rating
I can perform matrix multiplication and know when this operation is undefined for two matrices.
Evidence Rating

My plan for mastering this content is…