Greg Prater

A simple laboratory exercise for High school biology Students about using chemical identification tests such as Lugol's Iodine and Benedict's solution to test for the presence of certain macromolecules in food.

5 unbalanced chemical equations designed to be at the early stages of learning balancing techniques. Use as a bell ringer, exit slip, in-class worksheet, homework, or copy and paste into a summative assessment.

A simple beginning lab experience that introduced basic lab techniques to measure the pH of common household substances. This document has a grid embedded for graphing the data obtained. Look to the last page for teacher notes and suggestions.

A PowerPoint presentation suitable for a middle or high school Earth Science class.

A summative exam on Earthquakes organized by learning targets (easily removable)

This exercise is formative practice for helping students practice determining the number of each sub atomic particle in an atom. It uses rules that I simplify in my class as the 3 mini-rules. They are included on page 2 if you want to use them.

15 questions about plate tectonics and continental drift suitable for a high school or middle school earth science class.

2 unrelated formative assessment probes. topics: metric conversion and stellar evolution.

A KWL suitable for a middle school or high school earth science class.

Worksheet that could be in class practice of converting metric units. You could also make it a homework assignment or use in part of a quiz or summative exam.

Short worksheet on converting between scientific notation and regular notation. Use as a quiz, formative assessment, or copy and paste into a summative assessment.

A simple Probe that will give you an idea of how many of your students can convert between metric units. Perfect for bell ringers or exit slips.