Adding Prefixes 'in' and 'il' Presentation

The presentation titled "Adding Prefixes 'in' and 'il'" is an educational resource aimed at Year 3 and 4 students to help them understand how to use these negative prefixes. The objective is to teach the students to apply 'in' and 'il' to base words, thereby changing their meanings to convey negation. This PowerPoint presentation serves as a comprehensive tool for educators, providing instructions on how to introduce and consolidate the spelling of words with these prefixes, as well as offering a range of activities for different learning styles.

The content of the presentation includes a list of words that can be modified with 'in' and 'il', such as 'capable' becoming 'incapable' and 'legal' turning into 'illegal'. It explains the rules for adding prefixes, such as the fact that the spelling of the base word remains unchanged, and that 'in' is not used before words starting with 'b', 'm', or 'p'. The resource is interactive, with slides dedicated to exercises where students can practice adding prefixes to base words and check their answers. Additionally, there are challenges that encourage the use of a dictionary to understand the meanings of new words and to construct sentences and paragraphs using them, as well as an anagram activity to further engage the students in learning.