A comprehensive lesson on using open number lines to subtract three-digit numbers up to 1,000, featuring a mountain climbing theme to engage students in strategic mathematical 'jumps'.

An independent practice session where students analyze simulated grocery receipts to practice total calculation and change making.

A teacher-led introduction to purchasing, calculating 10% tax, and making change using a diner menu.

A focused lesson on calculating area and perimeter when side lengths are missing, specifically within the context of irregular rectilinear shapes. Students use 'blueprint' style problems to develop spatial reasoning and algebraic thinking.

A comprehensive lesson on solving multi-step word problems using all four operations. Students use graphic organizers, keywords, and sentence starters to break down complex problems into manageable steps.

Students will learn to identify key information in word problems and apply the 'PETS' strategy to solve one-step addition and subtraction scenarios.

A lesson on 2-digit by 2-digit multiplication without regrouping, featuring color-coded place value support and grid organizers to help students maintain alignment.

A comprehensive practice set focusing on the core word problem types encountered in 2nd grade math assessments, including part-part-whole, comparison, equal groups, and separate-start-unknown scenarios.

A focused lesson on mastering the 2-digit by 2-digit multiplication algorithm using a grid-based layout for organization.

A lesson focused on mastering 4-digit subtraction with regrouping through the lens of a medieval quest. Students act as 'Number Knights' to solve challenges and defend the kingdom.

A creative project where students design and create a math poster to showcase their understanding of key 3rd-grade concepts like multiplication, fractions, and geometry.

A comprehensive set of visual aids and planning documents for the Grade 3 mathematics curriculum, designed to provide students and teachers with a clear roadmap for the year ahead.

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.

An integrated lesson where students learn the chemical process of photosynthesis and apply math skills to calculate energy production and resource distribution in a botanical setting.

A lesson designed to boost math confidence in young girls by framing addition and subtraction within 20 as 'mastermind' skills through a personal field guide and growth mindset strategies.

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.