few_shots: 
Example:
Concept/skill: 
Apply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction.

Problem/activity:
For each pair of numbers, determine if the values are equivalent. Explain your reasoning for each one.
a.
$$-0.25$$
and
$$\frac{1}{-4}$$
b.
$$-\left ( \frac{1}{4} \right )$$
and
$$\frac{-1}{-4}$$
c.
$$\frac{-1}{4}$$
and
$$-\frac{1}{4}$$


Answer: 
No. The expressions shown in this problem do not involve multiplying fractions with other fractions, nor whole numbers with fractions.

Now, determine whether the following problem or activity can enable students to understand the concepts or skills in the provided description.

shot_info: fl_problem_001097_neg_0

7
standard_description: Make a line plot to display a data set of measurements in fractions of a unit (1/2, 1/4, 1/8). Use operations on fractions for this grade to solve problems involving information presented in line plots. For example, given different measurements of liquid in identical beakers, find the amount of liquid each beaker would contain if the total amount in all the beakers were redistributed equally.
problem_activity: Ms. Siva's class recorded how much water, in liters, they drank over the course of the day in the table below.
Make a line plot of the data. Include a title and the correct labels.
| **           Student          ** | **            Amount of water           **  **            (in liters)           ** |
|----------------------------------|------------------------------------------------------------------------------------|
|              Abdur               |                                  $${{3\over4}}$$                                   |
|              Ingrid              |                                  $$1\frac{2}{4}$$                                  |
|              Johann              |                                    $$1\over2$$                                     |
|              Laura               |                                       $$2$$                                        |
|             Brendan              |                                       $$1$$                                        |
|              Loris               |                                   $$1{1\over2}$$                                   |
|             Adelaide             |                                 $$2{{{1\over4}}}$$                                 |
|              Felix               |                                  $${2{3\over4}}$$                                  |


aligns: no