A lesson focused on the partial products method for multi-digit multiplication, using a 'blueprint' theme to help students visualize breaking down numbers into tens and ones.

A lesson focused on mastering 2-digit plus 1-digit addition using regrouping, supported by base ten block visualizations.

A lesson about identifying whole numbers from equivalent fractions using area models. Students practice with pre-filled models, shading blank models, and drawing their own models.

A beginner-friendly introduction to fractions (halves, thirds, and fourths) designed for Level 1 English Language Learners with Chinese translation support and visual aids.

A cumulative review of the week's fraction concepts followed by a 10-question quick check assessment. Covers unit fractions, number lines, equivalence, and comparison.

Students explore equivalent fractions using area models and number lines, recognizing that equivalent fractions represent the same amount or point.

Students learn to represent fractions on a number line by partitioning the interval from 0 to 1 into equal parts. Focuses on unit fractions as the building blocks.

This lesson introduces unit fractions and partitioning shapes into equal areas. Students learn to name fractions based on the number of equal parts.

A high-energy review lesson using a mountain-climbing theme to practice third-grade math standards through board games, slides, and scavenger hunts.