An IB Study Workspace designed to give you back the control and efficiency you need.
First, the scatter ends.
Term planners, criteria sheets, whiteboard photos, half-finished notes: pulled into one place and filed under the subject they belong to.
Notes, planning and chat share the same workspace, so nothing has to be explained twice.
Five files. One subject. Nothing left in a downloads folder.
The same work, fewer moves.
Ask a question, file the answer, mark a draft, plan the week, revise what slipped, sit a mock. Each step hands to the next, so nothing is retyped, re-uploaded or re-explained.
One thread, six surfaces. The workspace carries the context between them.
Strong knowledge and analysis; evaluation is what's holding the grade back.
High confidenceYou know where you stand.
Work is marked against the rubric it will actually meet, banded by criteria with a ranked priority list.
Practice keeps score quietly, and a weak session becomes a scheduled review. Progress turns into the next action on the calendar.
This is the workspace.
Six surfaces, one system: the same screen you study from.
Energetics
Catalysis & activation energy
A catalyst offers an alternative reaction pathway with a lower activation energy. Both routes reach the same products, so the enthalpy change ΔH is unchanged.
Because more colliding molecules now exceed the activation energy, the rate of successful collisions
Explain how a catalyst increases the rate of a reaction without being consumed, in terms of activation energy.
Placed criterion by criterion, with a verbatim quote behind each band.
High confidenceState the role of ATP in active transport across a cell membrane.
Explain how the structure of the mitochondrion is adapted to aerobic respiration.
Calculate the net yield of ATP from one molecule of glucose in aerobic respiration.
Begin with what you already have.
A draft, a timetable screenshot, a folder of notes: that is enough. Lumen takes it from there.
Free to start. Built for the Diploma.