Challenge Station #1 focuses on geometry and perimeter, requiring students to identify shapes and calculate the perimeter of a triangle to find the first code digit.
A teacher-facing resource including the answer key for the student worksheet and specific pedagogical strategies for supporting students with disabilities in learning elapsed time.
A student-facing worksheet featuring two real-life multi-step elapsed time word problems with pre-labeled visual number lines.
Visual slides explaining the "Jump Strategy" for calculating elapsed time using a number line, designed for classroom presentation.
A gradual release (I Do, We Do, You Do) warm-up worksheet focused on calculating the area and perimeter of polygons on a grid to prepare students for the treasure map project.
A recording sheet for students to calculate and analyze the area and perimeter of the landmarks they designed on their treasure maps.