An answer key for the 'Evidence Log' worksheet, featuring clear solutions and mathematical reasoning for the data analysis problems.

A student worksheet featuring two 'cases' to solve. Case 1 uses a pictograph with a multi-unit key (10 units), and Case 2 uses a bar graph. Students must analyze data to solve comparison and total-sum problems.

A comprehensive teacher facilitation guide for a small group lesson on data analysis. It includes instructional steps, common misconceptions, and differentiation strategies with a "Data Detectives" theme.

Updated teacher answer key including solutions for the Butterfly Battle Word Problems along with all other lesson materials.

A worksheet featuring 5 contextual word problems that require students to compare fractions using the Butterfly Method.

Complete teacher answer key for the Butterfly Method guided notes, task cards, and exit ticket.

A visually engaging classroom anchor chart explaining the Butterfly Method for comparing fractions with clear diagrams and step-by-step instructions.

A 3-question exit ticket for the Butterfly Method, designed to fit 2-up on a single page for easy printing.

A set of 12 butterfly-themed task cards for comparing fractions using cross-multiplication, including a student recording sheet.

A guided notes worksheet for the Butterfly Method of comparing fractions, featuring step-by-step instructions, guided practice, and independent problems.

A teacher's answer key for the Final Mission Quiz, including equations and final solutions for all 5 problems.

A 5-question summative quiz for 2nd grade word problems within 100, featuring a certification theme and a mix of one- and two-step problems.

A detective-themed presentation for introducing word problem solving strategies. Includes step-by-step guidance for one- and two-step problems using tape diagrams as a visual model.

A teacher's answer key for the Problem Power Worksheet, providing the correct equations and final answers for all 10 word problems.

A detective-themed worksheet for 2nd grade students containing 10 addition and subtraction word problems within 100. Each problem includes space for a model, an equation with a variable, and a final answer.

Teacher-facing answer key for the Mountain Math practice worksheet. Includes full solutions for all levels and word problem explanations.

Differentiated three-level practice worksheet for rounding whole numbers. Levels transition from basic 10s/100s to thousands and mixed word problems. Features improved spacing and layout for handwriting.

Guided presentation for rounding whole numbers to the nearest 10, 100, and 1,000. Features the 'Rounding Hill' strategy and step-by-step examples for each place value.

A set of printable math problem cards to be used with the Skyscraper Showdown board game.

An answer key and teacher reference guide for the Number Builders lesson, including worksheet and exit ticket solutions.