A math lesson focused on solving 3-digit addition and subtraction word problems with a food theme, incorporating regrouping skills.

A math lesson focused on solving multistep word problems themed around plants and photosynthesis, incorporating multiplication, division, fractions, and decimals for 4th-grade students.

A comprehensive lesson on classifying triangles and quadrilaterals by their properties, including side lengths and line relationships. Students explore the hierarchical relationships between shapes.

Tier 2 reteach for standards 4.MD.5, 4.MD.6, & 4.MD.7: Angle measurement with protractors and additive angle properties.

Tier 2 reteach for standard 4.MD.4: Make a line plot to display a data set of measurements in fractions of a unit.

Tier 2 reteach for standard 4.MD.3: Apply the area and perimeter formulas for rectangles.

Tier 2 reteach for standards 4.MD.1 & 4.MD.2: Relative sizes of measurement units and solving word problems involving distance, time, volume, and mass.

Tier 2 reteach for standard 4.G.3: Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry.

Tier 2 reteach for standard 4.G.2: Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles.

Tier 2 reteach for standard 4.G.1: Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.

Tier 2 reteach for standard 4.NF.7: Compare two decimals to hundredths by reasoning about their size.

Tier 2 reteach for standard 4.NF.6: Use decimal notation for fractions with denominators 10 or 100.

Tier 2 reteach for standard 4.NF.5: Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.

An introductory lesson on the Pythagorean Theorem, focusing on identifying right triangles, understanding the relationship between sides, and calculating the hypotenuse through a construction-themed lens.

A comprehensive set of 5 math rotation stations including games, word problems, and geometry tasks. Each station is designed to be completed in 15 minutes by 3rd-grade students.