Curated OER
Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
Curated OER
Irregular Past Tense Verbs
For this irregular past tense verb worksheet, students follow a path through a maze by connecting words to form sentences that contain irregular past tense verbs.
Curated OER
Nouns
For this nouns worksheet, students review the definition for common and proper nouns. Students then circle the common nouns in the sentences. Students write the common nouns to complete each sentence.
Curated OER
From Polliwog to Frog
Students examine how frogs change. In this life cycle lesson, students create a model to show how a frog changes throughout its life. Students will show the process of frog metamorphosis, from polliwog to adult frog.