Using information about the shape-based number system on planet Efilar, students display the base 10 numbers for Efilar shapes. Students also display Efilar shapes from given base 10 numbers.
Assessment focus: finding important information and the main idea of an informational text. The text used is about an introduced species of fish which has become a pest. SJ-2-4-2005. Text provided.
A diagram of the bottom row of teeth has been provided. Students draw a line from each tooth name (canine, molar, and incisor) to an example of that tooth type in the diagram. Students then fill in a table where they explain what each tooth type does.