Task: Design a plant that meets the criteria for a particular environment. Assessment focus: identifying specific features of a plant and explaining how they help it survive in its environment.
Students are provided with a map that has numbers on it representing various ash fall depths from a volcanic eruption. Students draw lines to link the similar numbers and answer questions about these. They also explain three major problems an ash fall could cause.
Students complete a cloze passage with 26 blanks about a boy stuck between some steps. A scoring guide with replacement words/synonyms and guidelines for interpretation are included.
Students discuss making an interval estimate in multiplication problems (i.e., getting a lower and an upper limit for the actual answer using the front-end and rounding-up estimation methods). They then use this method on two problems.