1. Review Learning Target: I can use evidence to explain how rock strata and fossils can be used to piece together a larger understanding of earth’s history. Monday 2/23/15 PAPERS RECEIVED: None PAPERS COLLECTED: None AGENDA: Writing geologic history practice Geologist timeline/cross-section modeling Study Guide HW: Study for assessment the 26 th and 27 th Bell Ringer: Under today’s learning target. Bellringer in a minute!

2. Review Learning Target: I can simulate radioactive decay to increase my understanding of how it can be used to date rock layers in the Earth. Tuesday-Wednesday 2/24-25/15 PAPERS RECEIVED: Radiometric Dating / Half-Life PAPERS COLLECTED: None AGENDA: Study guide questions Radiometric Dating Activity and Analysis Questions Half-Life Practice – Handouts Review Activity HW: Study for assessment the 26 th and 27 th Bell Ringer: Under today’s learning target. NOT TODAY!

3. Review Learning Target: I can demonstrate my knowledge of Geology by completing the Unit 4 assessment with a score of 80% or higher. Thursday-Friday 2/26-27/15 PAPERS RECEIVED: None PAPERS COLLECTED: None AGENDA: Unit 4 Assessment: 25 M/C and 1 CRQ HW: None Bell Ringer: Under today’s learning target. NOT TODAY!