Miss Winkle separates the class into teams and instructs them to build towers out of paper cups, and the group who builds the tallest tower wins--but they have very little success until Pedro has an idea about how it can be done.
year: 2018
call number/section: 1000
subjects: science projects, juvenile fiction, group work in education, friendship, elementary schools, hispanic american boys, fiction, schools, hispanic americans, school stories, latinos (u.s.)