Scientific Variables Sort Cards

Free science printable for teachers · Cards

Scientific Variables Sort Cards: A4 portrait sheet with large title 'Scientific Variables Sort Cards', small scissors icon and instruction 'Cut out the cards. Sort them into groups.' Top-right legend showing four card types and colours (blue = Variable Type, green = Example, purple = Control Strategy, orange = Not a Variable). A grid of dashed-line cards in columns: at least four variable-type cards (Independent Variable, Dependent Variable, Controlled Variable, Control Group) each with a short...
Download free PDF

About this printable

This printable contains labelled cards to cut out and sort: variable-type definition cards (independent, dependent, controlled, control group), example cards (e.g. temperature, plant height, light intensity, control group example), control-strategy cards (e.g. keep constant, measure accurately, repeat tests) and ‘not a variable’ distractor cards (e.g. time of day, name of investigator). Each card includes a short definition or guidance line plus an icon; a small legend shows the four colour codes. It is intended to scaffold students’ understanding of how to identify variables and plan fair tests.

Make printables like this in seconds

Kuraplan generates science worksheets, lesson plans and classroom resources matched to your curriculum.

Try Kuraplan free

90-second quiz · no credit card

Related printables

More science resources

Gas Exchange in The Lungs Worksheet: Header with Name/Date/Class fields and large title; 'Learning goals' box with bullet points; Section 1: large coloured alveolus/capillary diagram labelled 1–7 and a word bank (Alveolus, Capillary, Red blood cell, Bronchiole, Pulmonary artery, Pulmonary vein, Air); Section 2: 'Gas movement' two-row table (OXYGEN (O2) and CARBON DIOXIDE (CO2)) with FROM/TO columns and tick boxes; Section 3: 'Complete the sentences' five fill‑in-the-blank prompts; Section 4: 'D...

Gas Exchange in The Lungs Worksheet

Science · Sheets & slips

Heart Structure and Blood Flow Organiser: Large, coloured mid-sagittal heart diagram occupying the top half with multiple labelled leader lines and empty label boxes; a left-side boxed word bank listing terms (Aorta, Pulmonary artery, Pulmonary vein, Vena cava superior/inferior, Left atrium/ventricle, Right atrium/ventricle, Septum, Heart valve) with coloured bullet markers; section 2 a multi-step flowchart titled 'Blood Flow Pathway' with START (Body deoxygenated) and END (Body oxygenated) box...

Heart Structure and Blood Flow Organiser

Science · Organisers

Circulatory System Label Sheet: A4 portrait worksheet with title and Name/Date fields; central colour-coded human figure showing heart, lungs, major arteries (red) and veins (blue) with leader lines to 15 numbered blank rectangular label boxes (numbers 1–15) arranged left and right of the diagram. A boxed word bank at the bottom contains a 3x5 grid of terms (examples visible: Aorta, Pulmonary artery, Pulmonary vein, Carotid artery, Jugular vein, Heart, Vena cava, Artery, Vein, Capillaries, Lung...

Circulatory System Label Sheet

Science · Printable

Digestion Enzyme Action Worksheet: Large title and goal at top; Section 1 'Digestive organs & enzymes' with two boxed columns: numbered organs (1 Mouth, 2 Stomach, 3 Pancreas, 4 Small intestine, 5 Large intestine) and lettered enzyme options A–E (e.g. Amylase; Pepsin; Amylase, Lipase, Proteases; Maltase, Sucrase, Lactase, Peptidases; No enzymes (absorbs water)). Section 2 'Food → Nutrients' is a table with rows for Starch, Protein, Fat, Sugar (sucrose) with small molecule icons and blank column...

Digestion Enzyme Action Worksheet

Science · Sheets & slips

Digestive System Label Sheet: Large title 'Digestive System Label Sheet'; instruction line 'Study the diagram. Write the correct term from the word bank in each box.' Centre: full‑colour anterior body diagram showing mouth, salivary glands, oesophagus, liver, gallbladder, stomach, pancreas, small and large intestines, rectum, anus and appendix with arrows to 12 numbered blank rectangular label boxes (left and right). Bottom: 'WORD BANK' header with 12 boxed terms (Mouth (Oral Cavity), Salivary...

Digestive System Label Sheet

Science · Printable

Aerobic Vs Anaerobic Respiration Worksheet: Single A4 portrait worksheet with header (title, name/class/date). Section 1 'Key terms' — two-column box listing 7 terms (Aerobic respiration, Anaerobic respiration, Glucose, Oxygen, Mitochondria, Lactic acid, Ethanol) with blank lines for definitions. Section 2 'Compare and Contrast' — a wide table with three columns (Feature, Aerobic Respiration, Anaerobic Respiration) and rows for Oxygen required?, Cellular location, Starting molecule, End product...

Aerobic Vs Anaerobic Respiration Worksheet

Science · Sheets & slips

Respiration Inputs and Outputs Matching Cards: A two-column A4 mat: left column titled 'INPUTS' (green) with numbered cards showing icons and labels such as '1 OXYGEN (O2)' and '2 GLUCOSE (C6H12O6)'; right column titled 'OUTPUTS' (purple) with lettered cards A/B/C with icons and labels 'CARBON DIOXIDE (CO2)', 'WATER (H2O)', 'ENERGY (ATP)'. Dashed cut lines around cards, a 'YOUR MATCHES' fill-in area mapping number → letter, a 'NOTES / EXAMPLES' box, THINK prompt boxes with two short-answer ques...

Respiration Inputs and Outputs Matching Cards

Science · Cards

Cellular Respiration Reference Poster: Large title 'CELLULAR RESPIRATION' and subtitle 'Reference Poster'; balanced chemical equation (C6H12O6 + 6O2 → 6CO2 + 6H2O + ENERGY (ATP)) with stoichiometry; three numbered vertical panels: 1 Glycolysis (Where: cytoplasm, diagram: glucose → pyruvate, net output 2 ATP, 2 NADH), 2 Krebs Cycle (Where: mitochondrial matrix, mitochondrion graphic with circular Krebs cycle, net output 2 ATP, 6 NADH, 2 FADH2), 3 Electron Transport Chain (Where: inner mitochondr...

Cellular Respiration Reference Poster

Science · Posters

Back to all printables