When introducing subtraction, the teacher began by demonstrating the concept with a pile of pennies. She then allowed students to practice with pennies. After students mastered the subtraction concepts using pennies, the teacher moved on to using tally marks as representations. This and other types of hands on activities generally work well when teaching students with:
a. speech and language impairments.
b. cognitive disabilities.
c. visual impairments.
d. ADHD.
Question 2
An intervention that fosters judicious review is referred to as __________ repetitions, wherein a learner is frequently asked to recall a learning experience or academic information on different days.
a. spaced
b. modeled
c. shaped
d. prompted
Experiment of Lederberg and Tatum demonstrating gene transfer in E. coli.
Concept of Health by Children
Nursing Concept
Textbook Pile
Illustration of the concept of overlapping genes
Summary of the Hershey–Chase experiment demonstrating that DNA, and not protein