A study of the use of manipulatives in the assessment of mathematics instruction with ESL Hispanic students. Bilingual Research Journal, 22(2-4), 215-235. I'm including this reference and abstract because it seems like an ideal research article for our group. Unfortunately, the report is written in Spanish only.
Red Rangers are a generation cross from the popular Rhode Island Red & are also known as Columbian Blacktails. These pretty chestnut hen's adapt well to most set up's, especially as backgarden hen's, free-rangers and smallholdings.
Gray played the role of Red Ranger, and in the signature, Cranston wrote To Andrew. Happy Birthday! To a Power Ranger, from a Power Ranger. Be Well, Bryan Cranston.. That seems to confirm that the character was at one time a Ranger himself, and since it's to the Red Ranger, you can draw your own conclusions.