# Sample Tasks from

*Advanced Common Core Math Explorations: Ratios, Proportions, and Similarity*

Exploration 2: Ramps, Paints, and Hot Air Balloons

# Task 1: Lupe's Ramp Company

**What do you notice? What do you wonder?**

*Make your own observations. Ask your own questions. Then click the task to learn more.*

image of ramps from A*dvanced Common Core Math Explorations: Ratios, Proportions, and Similarity *(p. 46–47),* *by Jerry Burkhart.

Copyright 2016, Prufrock Press: Waco, TX. Reproduced with permission.

# Task 2: A Science Experiment

**Temperature and Volume of Air (at constant pressure)**

**What do you notice? What do you wonder?**

*Make your own observations. Ask your own questions. Then click the task to learn more.*

table from A*dvanced Common Core Math Explorations: Ratios, Proportions, and Similarity *(p. 64),* *by Jerry Burkhart.

Copyright 2016, Prufrock Press: Waco, TX. Reproduced with permission.