Activity Description

Preparation:

1. Choose a root word related to a topic, theme, or unit your students are studying
2. Write the root word in the middle of a large piece of chart paper
3. Prepare a list of words that contain, or stem from, the root word

 

Implementation:

1. Present the chart paper with the root word to students
2. Read the word aloud and ask the students to define the word
3. Introduce a word that ‘explodes’ from the root word
   a. Using a different color of marker, write one word that ‘explodes’ from the root word
   b. Ask students to read the word aloud and suggest definitions
4. Discuss the relationship between the root word and the word that exploded from it
   a. Bring the students’ attention to the root word in the newly printed word, calling attention to the spelling
   pattern
   b. Underline the root word in the new word using the same color marker with which the root word was
   written
   c. Ask students to note the similarities and differences between the root word and the exploded word
   d. Introduce terms such as prefixes, suffixes, plurals, and compound words, as well as different tenses
5. In pairs, ask students to generate other words that can ‘explode’ from the root word
6. Have students record their responses
   a. Have each pair write one word that ‘explodes’ from the root word around the root word
7. Collectively, discuss the relationship between the root word and the words which exploded from it
   a. Underline the root of each word
8. Post completed chart paper for student reference
 

Adaptations For

English Language Learners/ESL:

- Provide a visual representation of the root word and the exploded words when appropriate
- Check for understanding of the definitions of the words and terms used

LD/Reading & Writing Difficulties:

- Repeat instructions and use clear, concise statements
- Refer students to your example to help them focus and check for accuracy

Cultural Appropriateness & Diversity:

- Use words that are culturally diverse

Differentiated Instruction:

- Encourage peer assisted learning

Related References

Source: 
Scott, R., & Siamon, S. (1993). Spelling: Sharing the Secrets. Toronto: Gage Educational Publishing Company.

Evidence:
Carlisle, J.F. (2003). Morphology matters in learning to read: A commentary. Reading Psychology, 24, 291-322.