Fill-in-the-Blanks Cloze Activity — Equations / Formula Variant

What it does

• Formula-style passages — each item is an equation or formula with key terms or variables removed
• Inline fillable blanks — blanks live inside the equation so the structure stays readable
• Type or pick — learners can type or choose from a small term/variable bank
• Per-blank correct/incorrect feedback — each blank confirms or corrects as soon as it's answered
• Reveal with explanation — each blank can show the correct term and a short note on why it sits there
• Replay loop — reset and run the formulas again to lock in the structure

Best use cases

• Astronomy and physics — orbital, gravitational, optical formulas
• Math education — algebra, geometry, calculus formula recall
• Chemistry — stoichiometry, gas laws, reaction equations
• Finance and business — pricing, ROI, compound interest formulas
• Engineering — load, stress, thermodynamic equations
• Health and fitness — VO2 max, BMI, training-load formulas

What you can change with your DNA

When you run this through the remix skill, your CCOS DNA — brand, voice, audience — drives these decisions automatically:

• Colors — slots for page background, equation surface, blank field tone, correct accent, and incorrect accent — bias clean academic palettes
• Fonts — a precise display font for the title and a math-friendly body font (often with monospaced or serif numerics) for equations
• Copy — title, intro, the equations with blanks marked, correct answers, optional alternates, and explanation notes
• Images — optional small subject icon (planet, atom, chart) per equation group
• Behavior — control typing vs term-bank, feedback timing, and whether reveal-with-explanation is allowed