Learn on PengiVocabulary from Classical Roots (Book 4)Chapter 1: Lesson 1-3

Lesson 1: Good Sense across the Grades

In this Grade 3 vocabulary lesson from Vocabulary from Classical Roots Book 4, students explore the Latin roots grad (step, grade level) and sens (feeling, sensing) to build understanding of words like gradually, graduation, sensation, sensible, and sensitive. Exercises guide students through identifying synonyms, using vocabulary in context, and recognizing how the adverb suffix -ly changes meaning. The lesson connects word origins to everyday language, helping students develop lasting vocabulary skills.

Section 1

The Root 'grad': Words for Steps and Levels

Let's take it step-by-step with words from the root 'grad', which means 'step' or 'grade level'.

Key Words

gradually (adv.)graduate (n.)
graduate (v.)graduation (n.)

Section 2

The Root 'sens': Words for Senses and Feelings

Let's get a feel for words from the root 'sens', which is all about feeling and awareness.

Key Words

sensation (n.)sensational (adj.)
senseless (adj.)sensible (adj.)
sensitive (adj.)

Book overview

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Chapter 1: Lesson 1-3

  1. Lesson 1Current

    Lesson 1: Good Sense across the Grades

  2. Lesson 2

    Lesson 2: Moving toward Numbers

  3. Lesson 3

    Lesson 3: Delighted with Questions

Lesson overview

Expand to review the lesson summary and core properties.

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Section 1

The Root 'grad': Words for Steps and Levels

Let's take it step-by-step with words from the root 'grad', which means 'step' or 'grade level'.

Key Words

gradually (adv.)graduate (n.)
graduate (v.)graduation (n.)

Section 2

The Root 'sens': Words for Senses and Feelings

Let's get a feel for words from the root 'sens', which is all about feeling and awareness.

Key Words

sensation (n.)sensational (adj.)
senseless (adj.)sensible (adj.)
sensitive (adj.)

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 1: Lesson 1-3

  1. Lesson 1Current

    Lesson 1: Good Sense across the Grades

  2. Lesson 2

    Lesson 2: Moving toward Numbers

  3. Lesson 3

    Lesson 3: Delighted with Questions