R2L Math 與 Math Skills Builder Lite 使用情況與統計

(Note: This free version limits program to only the first unit and no assessment. Available through in app purchase.) Teaches students how to apply their early numeracy skills to solve problems. Using math stories with real-world scenarios, students learn concrete strategies (using multiple modes of learning) for knowing when to add or subtract to solve the math story. Research found the program extremely effective in teaching students to be successful problem solvers.